55717155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 112275072

約数和(自身を除く): 56557917

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 41, 45, 65, 69, 101, 115, 117, 123, 195, 205, 207, 299, 303, 345, 369, 505, 533, 585, 615, 897, 909, 943, 1035, 1313, 1495, 1515, 1599, 1845, 2323, 2665, 2691, 2829, 3939, 4141, 4485, 4545, 4715, 4797, 6565, 6969, 7995, 8487, 11615, 11817, 12259, 12423, 13455, 14145, 19695, 20705, 20907, 23985, 30199, 34845, 36777, 37269, 42435, 53833, 59085, 61295, 62115, 90597, 95243, 104535, 110331, 150995, 161499, 183885, 186345, 269165, 271791, 285729, 452985, 476215, 484497, 551655, 807495, 857187, 1238159, 1358955, 1428645, 2422485, 3714477, 4285935, 6190795, 11143431, 18572385, 55717155]

約数ペア:

[(1, 55717155), (3, 18572385), (5, 11143431), (9, 6190795), (13, 4285935), (15, 3714477), (23, 2422485), (39, 1428645), (41, 1358955), (45, 1238159), (65, 857187), (69, 807495), (101, 551655), (115, 484497), (117, 476215), (123, 452985), (195, 285729), (205, 271791), (207, 269165), (299, 186345), (303, 183885), (345, 161499), (369, 150995), (505, 110331), (533, 104535), (585, 95243), (615, 90597), (897, 62115), (909, 61295), (943, 59085), (1035, 53833), (1313, 42435), (1495, 37269), (1515, 36777), (1599, 34845), (1845, 30199), (2323, 23985), (2665, 20907), (2691, 20705), (2829, 19695), (3939, 14145), (4141, 13455), (4485, 12423), (4545, 12259), (4715, 11817), (4797, 11615), (6565, 8487), (6969, 7995)]