25013772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 76839840

約数和(自身を除く): 51826068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 269, 287, 324, 369, 378, 492, 538, 567, 574, 738, 756, 807, 861, 1076, 1107, 1134, 1148, 1476, 1614, 1722, 1883, 2214, 2268, 2421, 2583, 3228, 3321, 3444, 3766, 4428, 4842, 5166, 5649, 6642, 7263, 7532, 7749, 9684, 10332, 11029, 11298, 13284, 14526, 15498, 16947, 21789, 22058, 22596, 23247, 29052, 30996, 33087, 33894, 43578, 44116, 46494, 50841, 66174, 67788, 77203, 87156, 92988, 99261, 101682, 132348, 152523, 154406, 198522, 203364, 231609, 297783, 305046, 308812, 397044, 463218, 595566, 610092, 694827, 893349, 926436, 1191132, 1389654, 1786698, 2084481, 2779308, 3573396, 4168962, 6253443, 8337924, 12506886, 25013772]

約数ペア:

[(1, 25013772), (2, 12506886), (3, 8337924), (4, 6253443), (6, 4168962), (7, 3573396), (9, 2779308), (12, 2084481), (14, 1786698), (18, 1389654), (21, 1191132), (27, 926436), (28, 893349), (36, 694827), (41, 610092), (42, 595566), (54, 463218), (63, 397044), (81, 308812), (82, 305046), (84, 297783), (108, 231609), (123, 203364), (126, 198522), (162, 154406), (164, 152523), (189, 132348), (246, 101682), (252, 99261), (269, 92988), (287, 87156), (324, 77203), (369, 67788), (378, 66174), (492, 50841), (538, 46494), (567, 44116), (574, 43578), (738, 33894), (756, 33087), (807, 30996), (861, 29052), (1076, 23247), (1107, 22596), (1134, 22058), (1148, 21789), (1476, 16947), (1614, 15498), (1722, 14526), (1883, 13284), (2214, 11298), (2268, 11029), (2421, 10332), (2583, 9684), (3228, 7749), (3321, 7532), (3444, 7263), (3766, 6642), (4428, 5649), (4842, 5166)]