15698877350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{106397}}^1$

素因数の和:106649

約数の個数: 48

約数和(自身を含む): 31584884688

約数和(自身を除く): 15886007338

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 227, 325, 454, 650, 1135, 2270, 2951, 5675, 5902, 11350, 14755, 29510, 73775, 106397, 147550, 212794, 531985, 1063970, 1383161, 2659925, 2766322, 5319850, 6915805, 13831610, 24152119, 34579025, 48304238, 69158050, 120760595, 241521190, 313977547, 603802975, 627955094, 1207605950, 1569887735, 3139775470, 7849438675, 15698877350]

約数ペア:

[(1, 15698877350), (2, 7849438675), (5, 3139775470), (10, 1569887735), (13, 1207605950), (25, 627955094), (26, 603802975), (50, 313977547), (65, 241521190), (130, 120760595), (227, 69158050), (325, 48304238), (454, 34579025), (650, 24152119), (1135, 13831610), (2270, 6915805), (2951, 5319850), (5675, 2766322), (5902, 2659925), (11350, 1383161), (14755, 1063970), (29510, 531985), (73775, 212794), (106397, 147550)]