54042950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 116242560

約数和(自身を除く): 62199610

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 47, 50, 58, 61, 65, 94, 122, 130, 145, 235, 290, 305, 325, 377, 470, 610, 611, 650, 725, 754, 793, 1175, 1222, 1363, 1450, 1525, 1586, 1769, 1885, 2350, 2726, 2867, 3050, 3055, 3538, 3770, 3965, 5734, 6110, 6815, 7930, 8845, 9425, 13630, 14335, 15275, 17690, 17719, 18850, 19825, 22997, 28670, 30550, 34075, 35438, 37271, 39650, 44225, 45994, 68150, 71675, 74542, 83143, 88450, 88595, 114985, 143350, 166286, 177190, 186355, 229970, 372710, 415715, 442975, 574925, 831430, 885950, 931775, 1080859, 1149850, 1863550, 2078575, 2161718, 4157150, 5404295, 10808590, 27021475, 54042950]

約数ペア:

[(1, 54042950), (2, 27021475), (5, 10808590), (10, 5404295), (13, 4157150), (25, 2161718), (26, 2078575), (29, 1863550), (47, 1149850), (50, 1080859), (58, 931775), (61, 885950), (65, 831430), (94, 574925), (122, 442975), (130, 415715), (145, 372710), (235, 229970), (290, 186355), (305, 177190), (325, 166286), (377, 143350), (470, 114985), (610, 88595), (611, 88450), (650, 83143), (725, 74542), (754, 71675), (793, 68150), (1175, 45994), (1222, 44225), (1363, 39650), (1450, 37271), (1525, 35438), (1586, 34075), (1769, 30550), (1885, 28670), (2350, 22997), (2726, 19825), (2867, 18850), (3050, 17719), (3055, 17690), (3538, 15275), (3770, 14335), (3965, 13630), (5734, 9425), (6110, 8845), (6815, 7930)]