48710090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 107557632

約数和(自身を除く): 58847542

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1481, 1495, 2530, 2962, 2990, 3289, 6578, 7405, 14810, 16291, 16445, 19253, 32582, 32890, 34063, 38506, 68126, 81455, 96265, 162910, 170315, 192530, 211783, 340630, 374693, 423566, 442819, 749386, 885638, 1058915, 1873465, 2117830, 2214095, 3746930, 4428190, 4871009, 9742018, 24355045, 48710090]

約数ペア:

[(1, 48710090), (2, 24355045), (5, 9742018), (10, 4871009), (11, 4428190), (13, 3746930), (22, 2214095), (23, 2117830), (26, 1873465), (46, 1058915), (55, 885638), (65, 749386), (110, 442819), (115, 423566), (130, 374693), (143, 340630), (230, 211783), (253, 192530), (286, 170315), (299, 162910), (506, 96265), (598, 81455), (715, 68126), (1265, 38506), (1430, 34063), (1481, 32890), (1495, 32582), (2530, 19253), (2962, 16445), (2990, 16291), (3289, 14810), (6578, 7405)]