53324550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1758

約数の個数: 72

約数和(自身を含む): 145370160

約数和(自身を除く): 92045610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1669, 1775, 2130, 3195, 3338, 3550, 5007, 5325, 6390, 8345, 10014, 10650, 15021, 15975, 16690, 25035, 30042, 31950, 41725, 50070, 75105, 83450, 118499, 125175, 150210, 236998, 250350, 355497, 375525, 592495, 710994, 751050, 1066491, 1184990, 1777485, 2132982, 2962475, 3554970, 5332455, 5924950, 8887425, 10664910, 17774850, 26662275, 53324550]

約数ペア:

[(1, 53324550), (2, 26662275), (3, 17774850), (5, 10664910), (6, 8887425), (9, 5924950), (10, 5332455), (15, 3554970), (18, 2962475), (25, 2132982), (30, 1777485), (45, 1184990), (50, 1066491), (71, 751050), (75, 710994), (90, 592495), (142, 375525), (150, 355497), (213, 250350), (225, 236998), (355, 150210), (426, 125175), (450, 118499), (639, 83450), (710, 75105), (1065, 50070), (1278, 41725), (1669, 31950), (1775, 30042), (2130, 25035), (3195, 16690), (3338, 15975), (3550, 15021), (5007, 10650), (5325, 10014), (6390, 8345)]