503164038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{16007}}^1$

素因数の和:16069

約数の個数: 48

約数和(自身を含む): 1124914176

約数和(自身を除く): 621750138

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 16007, 31434, 32014, 48021, 96042, 208091, 416182, 496217, 624273, 992434, 1248546, 1488651, 2705183, 2977302, 5410366, 6450821, 8115549, 12901642, 16231098, 19352463, 38704926, 83860673, 167721346, 251582019, 503164038]

約数ペア:

[(1, 503164038), (2, 251582019), (3, 167721346), (6, 83860673), (13, 38704926), (26, 19352463), (31, 16231098), (39, 12901642), (62, 8115549), (78, 6450821), (93, 5410366), (169, 2977302), (186, 2705183), (338, 1488651), (403, 1248546), (507, 992434), (806, 624273), (1014, 496217), (1209, 416182), (2418, 208091), (5239, 96042), (10478, 48021), (15717, 32014), (16007, 31434)]