52776980880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16915699}}^1$

素因数の和:16915728

約数の個数: 80

約数和(自身を含む): 176193931200

約数和(自身を除く): 123416950320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 16915699, 33831398, 50747097, 67662796, 84578495, 101494194, 135325592, 169156990, 202988388, 219904087, 253735485, 270651184, 338313980, 405976776, 439808174, 507470970, 659712261, 676627960, 811953552, 879616348, 1014941940, 1099520435, 1319424522, 1353255920, 1759232696, 2029883880, 2199040870, 2638849044, 3298561305, 3518465392, 4059767760, 4398081740, 5277698088, 6597122610, 8796163480, 10555396176, 13194245220, 17592326960, 26388490440, 52776980880]

約数ペア:

[(1, 52776980880), (2, 26388490440), (3, 17592326960), (4, 13194245220), (5, 10555396176), (6, 8796163480), (8, 6597122610), (10, 5277698088), (12, 4398081740), (13, 4059767760), (15, 3518465392), (16, 3298561305), (20, 2638849044), (24, 2199040870), (26, 2029883880), (30, 1759232696), (39, 1353255920), (40, 1319424522), (48, 1099520435), (52, 1014941940), (60, 879616348), (65, 811953552), (78, 676627960), (80, 659712261), (104, 507470970), (120, 439808174), (130, 405976776), (156, 338313980), (195, 270651184), (208, 253735485), (240, 219904087), (260, 202988388), (312, 169156990), (390, 135325592), (520, 101494194), (624, 84578495), (780, 67662796), (1040, 50747097), (1560, 33831398), (3120, 16915699)]