54343310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 117227520

約数和(自身を除く): 62884210

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 79, 155, 158, 217, 310, 317, 395, 434, 553, 634, 790, 1085, 1106, 1585, 2170, 2219, 2449, 2765, 3170, 4438, 4898, 5530, 9827, 11095, 12245, 17143, 19654, 22190, 24490, 25043, 34286, 49135, 50086, 68789, 85715, 98270, 125215, 137578, 171430, 175301, 250430, 343945, 350602, 687890, 776333, 876505, 1552666, 1753010, 3881665, 5434331, 7763330, 10868662, 27171655, 54343310]

約数ペア:

[(1, 54343310), (2, 27171655), (5, 10868662), (7, 7763330), (10, 5434331), (14, 3881665), (31, 1753010), (35, 1552666), (62, 876505), (70, 776333), (79, 687890), (155, 350602), (158, 343945), (217, 250430), (310, 175301), (317, 171430), (395, 137578), (434, 125215), (553, 98270), (634, 85715), (790, 68789), (1085, 50086), (1106, 49135), (1585, 34286), (2170, 25043), (2219, 24490), (2449, 22190), (2765, 19654), (3170, 17143), (4438, 12245), (4898, 11095), (5530, 9827)]