48522390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12161}}^1$

素因数の和:12197

約数の個数: 64

約数和(自身を含む): 140106240

約数和(自身を除く): 91583850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 12161, 24322, 36483, 60805, 72966, 85127, 121610, 170254, 182415, 231059, 255381, 364830, 425635, 462118, 510762, 693177, 851270, 1155295, 1276905, 1386354, 1617413, 2310590, 2553810, 3234826, 3465885, 4852239, 6931770, 8087065, 9704478, 16174130, 24261195, 48522390]

約数ペア:

[(1, 48522390), (2, 24261195), (3, 16174130), (5, 9704478), (6, 8087065), (7, 6931770), (10, 4852239), (14, 3465885), (15, 3234826), (19, 2553810), (21, 2310590), (30, 1617413), (35, 1386354), (38, 1276905), (42, 1155295), (57, 851270), (70, 693177), (95, 510762), (105, 462118), (114, 425635), (133, 364830), (190, 255381), (210, 231059), (266, 182415), (285, 170254), (399, 121610), (570, 85127), (665, 72966), (798, 60805), (1330, 36483), (1995, 24322), (3990, 12161)]