52130650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 119242368

約数和(自身を除く): 67111718

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 25, 26, 46, 50, 55, 65, 110, 115, 130, 143, 230, 253, 275, 286, 299, 317, 325, 506, 550, 575, 598, 634, 650, 715, 1150, 1265, 1430, 1495, 1585, 2530, 2990, 3170, 3289, 3487, 3575, 4121, 6325, 6578, 6974, 7150, 7291, 7475, 7925, 8242, 12650, 14582, 14950, 15850, 16445, 17435, 20605, 32890, 34870, 36455, 41210, 45331, 72910, 80201, 82225, 87175, 90662, 94783, 103025, 160402, 164450, 174350, 182275, 189566, 206050, 226655, 364550, 401005, 453310, 473915, 802010, 947830, 1042613, 1133275, 2005025, 2085226, 2266550, 2369575, 4010050, 4739150, 5213065, 10426130, 26065325, 52130650]

約数ペア:

[(1, 52130650), (2, 26065325), (5, 10426130), (10, 5213065), (11, 4739150), (13, 4010050), (22, 2369575), (23, 2266550), (25, 2085226), (26, 2005025), (46, 1133275), (50, 1042613), (55, 947830), (65, 802010), (110, 473915), (115, 453310), (130, 401005), (143, 364550), (230, 226655), (253, 206050), (275, 189566), (286, 182275), (299, 174350), (317, 164450), (325, 160402), (506, 103025), (550, 94783), (575, 90662), (598, 87175), (634, 82225), (650, 80201), (715, 72910), (1150, 45331), (1265, 41210), (1430, 36455), (1495, 34870), (1585, 32890), (2530, 20605), (2990, 17435), (3170, 16445), (3289, 15850), (3487, 14950), (3575, 14582), (4121, 12650), (6325, 8242), (6578, 7925), (6974, 7475), (7150, 7291)]