50156600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 127491840

約数和(自身を除く): 77335240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 101, 104, 130, 191, 200, 202, 260, 325, 382, 404, 505, 520, 650, 764, 808, 955, 1010, 1300, 1313, 1528, 1910, 2020, 2483, 2525, 2600, 2626, 3820, 4040, 4775, 4966, 5050, 5252, 6565, 7640, 9550, 9932, 10100, 10504, 12415, 13130, 19100, 19291, 19864, 20200, 24830, 26260, 32825, 38200, 38582, 49660, 52520, 62075, 65650, 77164, 96455, 99320, 124150, 131300, 154328, 192910, 248300, 250783, 262600, 385820, 482275, 496600, 501566, 771640, 964550, 1003132, 1253915, 1929100, 2006264, 2507830, 3858200, 5015660, 6269575, 10031320, 12539150, 25078300, 50156600]

約数ペア:

[(1, 50156600), (2, 25078300), (4, 12539150), (5, 10031320), (8, 6269575), (10, 5015660), (13, 3858200), (20, 2507830), (25, 2006264), (26, 1929100), (40, 1253915), (50, 1003132), (52, 964550), (65, 771640), (100, 501566), (101, 496600), (104, 482275), (130, 385820), (191, 262600), (200, 250783), (202, 248300), (260, 192910), (325, 154328), (382, 131300), (404, 124150), (505, 99320), (520, 96455), (650, 77164), (764, 65650), (808, 62075), (955, 52520), (1010, 49660), (1300, 38582), (1313, 38200), (1528, 32825), (1910, 26260), (2020, 24830), (2483, 20200), (2525, 19864), (2600, 19291), (2626, 19100), (3820, 13130), (4040, 12415), (4775, 10504), (4966, 10100), (5050, 9932), (5252, 9550), (6565, 7640)]