53888436

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 172368000

約数和(自身を除く): 118479564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 599, 612, 714, 756, 833, 882, 918, 1071, 1198, 1323, 1428, 1666, 1764, 1797, 1836, 2142, 2396, 2499, 2646, 3213, 3332, 3594, 4193, 4284, 4998, 5292, 5391, 6426, 7188, 7497, 8386, 9996, 10183, 10782, 12579, 12852, 14994, 16173, 16772, 20366, 21564, 22491, 25158, 29351, 29988, 30549, 32346, 37737, 40732, 44982, 50316, 58702, 61098, 64692, 71281, 75474, 88053, 89964, 91647, 113211, 117404, 122196, 142562, 150948, 176106, 183294, 213843, 226422, 264159, 274941, 285124, 352212, 366588, 427686, 452844, 498967, 528318, 549882, 641529, 792477, 855372, 997934, 1056636, 1099764, 1283058, 1496901, 1584954, 1924587, 1995868, 2566116, 2993802, 3169908, 3849174, 4490703, 5987604, 7698348, 8981406, 13472109, 17962812, 26944218, 53888436]

約数ペア:

[(1, 53888436), (2, 26944218), (3, 17962812), (4, 13472109), (6, 8981406), (7, 7698348), (9, 5987604), (12, 4490703), (14, 3849174), (17, 3169908), (18, 2993802), (21, 2566116), (27, 1995868), (28, 1924587), (34, 1584954), (36, 1496901), (42, 1283058), (49, 1099764), (51, 1056636), (54, 997934), (63, 855372), (68, 792477), (84, 641529), (98, 549882), (102, 528318), (108, 498967), (119, 452844), (126, 427686), (147, 366588), (153, 352212), (189, 285124), (196, 274941), (204, 264159), (238, 226422), (252, 213843), (294, 183294), (306, 176106), (357, 150948), (378, 142562), (441, 122196), (459, 117404), (476, 113211), (588, 91647), (599, 89964), (612, 88053), (714, 75474), (756, 71281), (833, 64692), (882, 61098), (918, 58702), (1071, 50316), (1198, 44982), (1323, 40732), (1428, 37737), (1666, 32346), (1764, 30549), (1797, 29988), (1836, 29351), (2142, 25158), (2396, 22491), (2499, 21564), (2646, 20366), (3213, 16772), (3332, 16173), (3594, 14994), (4193, 12852), (4284, 12579), (4998, 10782), (5292, 10183), (5391, 9996), (6426, 8386), (7188, 7497)]