52043680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 82076768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 131, 160, 191, 208, 260, 262, 382, 416, 520, 524, 655, 764, 955, 1040, 1048, 1310, 1528, 1703, 1910, 2080, 2096, 2483, 2620, 3056, 3406, 3820, 4192, 4966, 5240, 6112, 6812, 7640, 8515, 9932, 10480, 12415, 13624, 15280, 17030, 19864, 20960, 24830, 25021, 27248, 30560, 34060, 39728, 49660, 50042, 54496, 68120, 79456, 99320, 100084, 125105, 136240, 198640, 200168, 250210, 272480, 325273, 397280, 400336, 500420, 650546, 800672, 1000840, 1301092, 1626365, 2001680, 2602184, 3252730, 4003360, 5204368, 6505460, 10408736, 13010920, 26021840, 52043680]

約数ペア:

[(1, 52043680), (2, 26021840), (4, 13010920), (5, 10408736), (8, 6505460), (10, 5204368), (13, 4003360), (16, 3252730), (20, 2602184), (26, 2001680), (32, 1626365), (40, 1301092), (52, 1000840), (65, 800672), (80, 650546), (104, 500420), (130, 400336), (131, 397280), (160, 325273), (191, 272480), (208, 250210), (260, 200168), (262, 198640), (382, 136240), (416, 125105), (520, 100084), (524, 99320), (655, 79456), (764, 68120), (955, 54496), (1040, 50042), (1048, 49660), (1310, 39728), (1528, 34060), (1703, 30560), (1910, 27248), (2080, 25021), (2096, 24830), (2483, 20960), (2620, 19864), (3056, 17030), (3406, 15280), (3820, 13624), (4192, 12415), (4966, 10480), (5240, 9932), (6112, 8515), (6812, 7640)]