37621100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 92994048

約数和(自身を除く): 55372948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 1487, 2300, 2530, 2974, 5060, 5948, 6325, 7435, 12650, 14870, 16357, 25300, 29740, 32714, 34201, 37175, 65428, 68402, 74350, 81785, 136804, 148700, 163570, 171005, 327140, 342010, 376211, 408925, 684020, 752422, 817850, 855025, 1504844, 1635700, 1710050, 1881055, 3420100, 3762110, 7524220, 9405275, 18810550, 37621100]

約数ペア:

[(1, 37621100), (2, 18810550), (4, 9405275), (5, 7524220), (10, 3762110), (11, 3420100), (20, 1881055), (22, 1710050), (23, 1635700), (25, 1504844), (44, 855025), (46, 817850), (50, 752422), (55, 684020), (92, 408925), (100, 376211), (110, 342010), (115, 327140), (220, 171005), (230, 163570), (253, 148700), (275, 136804), (460, 81785), (506, 74350), (550, 68402), (575, 65428), (1012, 37175), (1100, 34201), (1150, 32714), (1265, 29740), (1487, 25300), (2300, 16357), (2530, 14870), (2974, 12650), (5060, 7435), (5948, 6325)]