54362490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19913}}^1$

素因数の和:19943

約数の個数: 64

約数和(自身を含む): 160586496

約数和(自身を除く): 106224006

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19913, 39826, 59739, 99565, 119478, 139391, 199130, 258869, 278782, 298695, 418173, 517738, 597390, 696955, 776607, 836346, 1294345, 1393910, 1553214, 1812083, 2090865, 2588690, 3624166, 3883035, 4181730, 5436249, 7766070, 9060415, 10872498, 18120830, 27181245, 54362490]

約数ペア:

[(1, 54362490), (2, 27181245), (3, 18120830), (5, 10872498), (6, 9060415), (7, 7766070), (10, 5436249), (13, 4181730), (14, 3883035), (15, 3624166), (21, 2588690), (26, 2090865), (30, 1812083), (35, 1553214), (39, 1393910), (42, 1294345), (65, 836346), (70, 776607), (78, 696955), (91, 597390), (105, 517738), (130, 418173), (182, 298695), (195, 278782), (210, 258869), (273, 199130), (390, 139391), (455, 119478), (546, 99565), (910, 59739), (1365, 39826), (2730, 19913)]