52502030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 111054240

約数和(自身を除く): 58552210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 490, 545, 763, 983, 1090, 1526, 1966, 3815, 4915, 5341, 6881, 7630, 9830, 10682, 13762, 26705, 34405, 48167, 53410, 68810, 96334, 107147, 214294, 240835, 481670, 535735, 750029, 1071470, 1500058, 3750145, 5250203, 7500290, 10500406, 26251015, 52502030]

約数ペア:

[(1, 52502030), (2, 26251015), (5, 10500406), (7, 7500290), (10, 5250203), (14, 3750145), (35, 1500058), (49, 1071470), (70, 750029), (98, 535735), (109, 481670), (218, 240835), (245, 214294), (490, 107147), (545, 96334), (763, 68810), (983, 53410), (1090, 48167), (1526, 34405), (1966, 26705), (3815, 13762), (4915, 10682), (5341, 9830), (6881, 7630)]