99570910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 195416064

約数和(自身を除く): 95845154

約数列:

[1, 2, 5, 10, 23, 46, 47, 61, 94, 115, 122, 151, 230, 235, 302, 305, 470, 610, 755, 1081, 1403, 1510, 2162, 2806, 2867, 3473, 5405, 5734, 6946, 7015, 7097, 9211, 10810, 14030, 14194, 14335, 17365, 18422, 28670, 34730, 35485, 46055, 65941, 70970, 92110, 131882, 163231, 211853, 326462, 329705, 423706, 432917, 659410, 816155, 865834, 1059265, 1632310, 2118530, 2164585, 4329170, 9957091, 19914182, 49785455, 99570910]

約数ペア:

[(1, 99570910), (2, 49785455), (5, 19914182), (10, 9957091), (23, 4329170), (46, 2164585), (47, 2118530), (61, 1632310), (94, 1059265), (115, 865834), (122, 816155), (151, 659410), (230, 432917), (235, 423706), (302, 329705), (305, 326462), (470, 211853), (610, 163231), (755, 131882), (1081, 92110), (1403, 70970), (1510, 65941), (2162, 46055), (2806, 35485), (2867, 34730), (3473, 28670), (5405, 18422), (5734, 17365), (6946, 14335), (7015, 14194), (7097, 14030), (9211, 10810)]