47084970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 117697536

約数和(自身を除く): 70612566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 197, 257, 310, 394, 465, 514, 591, 771, 930, 985, 1182, 1285, 1542, 1970, 2570, 2955, 3855, 5910, 6107, 7710, 7967, 12214, 15934, 18321, 23901, 30535, 36642, 39835, 47802, 50629, 61070, 79670, 91605, 101258, 119505, 151887, 183210, 239010, 253145, 303774, 506290, 759435, 1518870, 1569499, 3138998, 4708497, 7847495, 9416994, 15694990, 23542485, 47084970]

約数ペア:

[(1, 47084970), (2, 23542485), (3, 15694990), (5, 9416994), (6, 7847495), (10, 4708497), (15, 3138998), (30, 1569499), (31, 1518870), (62, 759435), (93, 506290), (155, 303774), (186, 253145), (197, 239010), (257, 183210), (310, 151887), (394, 119505), (465, 101258), (514, 91605), (591, 79670), (771, 61070), (930, 50629), (985, 47802), (1182, 39835), (1285, 36642), (1542, 30535), (1970, 23901), (2570, 18321), (2955, 15934), (3855, 12214), (5910, 7967), (6107, 7710)]