75194860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22247}}^1$

素因数の和:22282

約数の個数: 36

約数和(自身を含む): 170998128

約数和(自身を除く): 95803268

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 22247, 44494, 88988, 111235, 222470, 289211, 444940, 578422, 1156844, 1446055, 2892110, 3759743, 5784220, 7519486, 15038972, 18798715, 37597430, 75194860]

約数ペア:

[(1, 75194860), (2, 37597430), (4, 18798715), (5, 15038972), (10, 7519486), (13, 5784220), (20, 3759743), (26, 2892110), (52, 1446055), (65, 1156844), (130, 578422), (169, 444940), (260, 289211), (338, 222470), (676, 111235), (845, 88988), (1690, 44494), (3380, 22247)]