50362000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 120

約数和(自身を含む): 132748200

約数和(自身を除く): 82386200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 149, 169, 200, 208, 250, 260, 298, 325, 338, 400, 500, 520, 596, 650, 676, 745, 845, 1000, 1040, 1192, 1300, 1352, 1490, 1625, 1690, 1937, 2000, 2384, 2600, 2704, 2980, 3250, 3380, 3725, 3874, 4225, 5200, 5960, 6500, 6760, 7450, 7748, 8450, 9685, 11920, 13000, 13520, 14900, 15496, 16900, 18625, 19370, 21125, 25181, 26000, 29800, 30992, 33800, 37250, 38740, 42250, 48425, 50362, 59600, 67600, 74500, 77480, 84500, 96850, 100724, 125905, 149000, 154960, 169000, 193700, 201448, 242125, 251810, 298000, 338000, 387400, 402896, 484250, 503620, 629525, 774800, 968500, 1007240, 1259050, 1937000, 2014480, 2518100, 3147625, 3874000, 5036200, 6295250, 10072400, 12590500, 25181000, 50362000]

約数ペア:

[(1, 50362000), (2, 25181000), (4, 12590500), (5, 10072400), (8, 6295250), (10, 5036200), (13, 3874000), (16, 3147625), (20, 2518100), (25, 2014480), (26, 1937000), (40, 1259050), (50, 1007240), (52, 968500), (65, 774800), (80, 629525), (100, 503620), (104, 484250), (125, 402896), (130, 387400), (149, 338000), (169, 298000), (200, 251810), (208, 242125), (250, 201448), (260, 193700), (298, 169000), (325, 154960), (338, 149000), (400, 125905), (500, 100724), (520, 96850), (596, 84500), (650, 77480), (676, 74500), (745, 67600), (845, 59600), (1000, 50362), (1040, 48425), (1192, 42250), (1300, 38740), (1352, 37250), (1490, 33800), (1625, 30992), (1690, 29800), (1937, 26000), (2000, 25181), (2384, 21125), (2600, 19370), (2704, 18625), (2980, 16900), (3250, 15496), (3380, 14900), (3725, 13520), (3874, 13000), (4225, 11920), (5200, 9685), (5960, 8450), (6500, 7748), (6760, 7450)]