53945430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 163593216

約数和(自身を除く): 109647786

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 193, 210, 231, 242, 330, 363, 385, 386, 462, 579, 605, 726, 770, 847, 965, 1155, 1158, 1210, 1331, 1351, 1694, 1815, 1930, 2123, 2310, 2541, 2662, 2702, 2895, 3630, 3993, 4053, 4235, 4246, 5082, 5790, 6369, 6655, 6755, 7986, 8106, 8470, 9317, 10615, 12705, 12738, 13310, 13510, 14861, 18634, 19965, 20265, 21230, 23353, 25410, 27951, 29722, 31845, 39930, 40530, 44583, 46585, 46706, 55902, 63690, 70059, 74305, 89166, 93170, 116765, 139755, 140118, 148610, 163471, 222915, 233530, 256883, 279510, 326942, 350295, 445830, 490413, 513766, 700590, 770649, 817355, 980826, 1284415, 1541298, 1634710, 1798181, 2452065, 2568830, 3596362, 3853245, 4904130, 5394543, 7706490, 8990905, 10789086, 17981810, 26972715, 53945430]

約数ペア:

[(1, 53945430), (2, 26972715), (3, 17981810), (5, 10789086), (6, 8990905), (7, 7706490), (10, 5394543), (11, 4904130), (14, 3853245), (15, 3596362), (21, 2568830), (22, 2452065), (30, 1798181), (33, 1634710), (35, 1541298), (42, 1284415), (55, 980826), (66, 817355), (70, 770649), (77, 700590), (105, 513766), (110, 490413), (121, 445830), (154, 350295), (165, 326942), (193, 279510), (210, 256883), (231, 233530), (242, 222915), (330, 163471), (363, 148610), (385, 140118), (386, 139755), (462, 116765), (579, 93170), (605, 89166), (726, 74305), (770, 70059), (847, 63690), (965, 55902), (1155, 46706), (1158, 46585), (1210, 44583), (1331, 40530), (1351, 39930), (1694, 31845), (1815, 29722), (1930, 27951), (2123, 25410), (2310, 23353), (2541, 21230), (2662, 20265), (2702, 19965), (2895, 18634), (3630, 14861), (3993, 13510), (4053, 13310), (4235, 12738), (4246, 12705), (5082, 10615), (5790, 9317), (6369, 8470), (6655, 8106), (6755, 7986)]