15676597485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{24953}}^1$

素因数の和:25594

約数の個数: 48

約数和(自身を含む): 28402043904

約数和(自身を除く): 12725446419

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 607, 1035, 1821, 3035, 5463, 9105, 13961, 24953, 27315, 41883, 69805, 74859, 124765, 125649, 209415, 224577, 374295, 573919, 628245, 1122885, 1721757, 2869595, 5165271, 8608785, 15146471, 25826355, 45439413, 75732355, 136318239, 227197065, 348368833, 681591195, 1045106499, 1741844165, 3135319497, 5225532495, 15676597485]

約数ペア:

[(1, 15676597485), (3, 5225532495), (5, 3135319497), (9, 1741844165), (15, 1045106499), (23, 681591195), (45, 348368833), (69, 227197065), (115, 136318239), (207, 75732355), (345, 45439413), (607, 25826355), (1035, 15146471), (1821, 8608785), (3035, 5165271), (5463, 2869595), (9105, 1721757), (13961, 1122885), (24953, 628245), (27315, 573919), (41883, 374295), (69805, 224577), (74859, 209415), (124765, 125649)]