50355240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 114150360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 191, 195, 260, 312, 338, 382, 390, 507, 520, 573, 676, 764, 780, 845, 955, 1014, 1146, 1352, 1528, 1560, 1690, 1910, 2028, 2197, 2292, 2483, 2535, 2865, 3380, 3820, 4056, 4394, 4584, 4966, 5070, 5730, 6591, 6760, 7449, 7640, 8788, 9932, 10140, 10985, 11460, 12415, 13182, 14898, 17576, 19864, 20280, 21970, 22920, 24830, 26364, 29796, 32279, 32955, 37245, 43940, 49660, 52728, 59592, 64558, 65910, 74490, 87880, 96837, 99320, 129116, 131820, 148980, 161395, 193674, 258232, 263640, 297960, 322790, 387348, 419627, 484185, 645580, 774696, 839254, 968370, 1258881, 1291160, 1678508, 1936740, 2098135, 2517762, 3357016, 3873480, 4196270, 5035524, 6294405, 8392540, 10071048, 12588810, 16785080, 25177620, 50355240]

約数ペア:

[(1, 50355240), (2, 25177620), (3, 16785080), (4, 12588810), (5, 10071048), (6, 8392540), (8, 6294405), (10, 5035524), (12, 4196270), (13, 3873480), (15, 3357016), (20, 2517762), (24, 2098135), (26, 1936740), (30, 1678508), (39, 1291160), (40, 1258881), (52, 968370), (60, 839254), (65, 774696), (78, 645580), (104, 484185), (120, 419627), (130, 387348), (156, 322790), (169, 297960), (191, 263640), (195, 258232), (260, 193674), (312, 161395), (338, 148980), (382, 131820), (390, 129116), (507, 99320), (520, 96837), (573, 87880), (676, 74490), (764, 65910), (780, 64558), (845, 59592), (955, 52728), (1014, 49660), (1146, 43940), (1352, 37245), (1528, 32955), (1560, 32279), (1690, 29796), (1910, 26364), (2028, 24830), (2197, 22920), (2292, 21970), (2483, 20280), (2535, 19864), (2865, 17576), (3380, 14898), (3820, 13182), (4056, 12415), (4394, 11460), (4584, 10985), (4966, 10140), (5070, 9932), (5730, 8788), (6591, 7640), (6760, 7449)]