47552625

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 87804288

約数和(自身を除く): 40251663

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 215, 225, 375, 387, 645, 983, 1075, 1125, 1935, 2949, 3225, 4915, 5375, 8847, 9675, 14745, 16125, 24575, 42269, 44235, 48375, 73725, 122875, 126807, 211345, 221175, 368625, 380421, 634035, 1056725, 1105875, 1902105, 3170175, 5283625, 9510525, 15850875, 47552625]

約数ペア:

[(1, 47552625), (3, 15850875), (5, 9510525), (9, 5283625), (15, 3170175), (25, 1902105), (43, 1105875), (45, 1056725), (75, 634035), (125, 380421), (129, 368625), (215, 221175), (225, 211345), (375, 126807), (387, 122875), (645, 73725), (983, 48375), (1075, 44235), (1125, 42269), (1935, 24575), (2949, 16125), (3225, 14745), (4915, 9675), (5375, 8847)]