55717381472

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{991}}^1\times {\mathrm{2741}}^1$

素因数の和:4383

約数の個数: 48

約数和(自身を含む): 110015708544

約数和(自身を除く): 54298327072

約数列:

[1, 2, 4, 8, 16, 32, 641, 991, 1282, 1982, 2564, 2741, 3964, 5128, 5482, 7928, 10256, 10964, 15856, 20512, 21928, 31712, 43856, 87712, 635231, 1270462, 1756981, 2540924, 2716331, 3513962, 5081848, 5432662, 7027924, 10163696, 10865324, 14055848, 20327392, 21730648, 28111696, 43461296, 56223392, 86922592, 1741168171, 3482336342, 6964672684, 13929345368, 27858690736, 55717381472]

約数ペア:

[(1, 55717381472), (2, 27858690736), (4, 13929345368), (8, 6964672684), (16, 3482336342), (32, 1741168171), (641, 86922592), (991, 56223392), (1282, 43461296), (1982, 28111696), (2564, 21730648), (2741, 20327392), (3964, 14055848), (5128, 10865324), (5482, 10163696), (7928, 7027924), (10256, 5432662), (10964, 5081848), (15856, 3513962), (20512, 2716331), (21928, 2540924), (31712, 1756981), (43856, 1270462), (87712, 635231)]