11465350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 23748480

約数和(自身を除く): 12283130

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 569, 650, 775, 806, 1138, 1550, 2015, 2845, 4030, 5690, 7397, 10075, 14225, 14794, 17639, 20150, 28450, 35278, 36985, 73970, 88195, 176390, 184925, 229307, 369850, 440975, 458614, 881950, 1146535, 2293070, 5732675, 11465350]

約数ペア:

[(1, 11465350), (2, 5732675), (5, 2293070), (10, 1146535), (13, 881950), (25, 458614), (26, 440975), (31, 369850), (50, 229307), (62, 184925), (65, 176390), (130, 88195), (155, 73970), (310, 36985), (325, 35278), (403, 28450), (569, 20150), (650, 17639), (775, 14794), (806, 14225), (1138, 10075), (1550, 7397), (2015, 5690), (2845, 4030)]