2551036100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{5923}}^1$

素因数の和:6069

約数の個数: 72

約数和(自身を含む): 5707655520

約数和(自身を除く): 3156619420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 73, 100, 118, 146, 236, 292, 295, 365, 590, 730, 1180, 1460, 1475, 1825, 2950, 3650, 4307, 5900, 5923, 7300, 8614, 11846, 17228, 21535, 23692, 29615, 43070, 59230, 86140, 107675, 118460, 148075, 215350, 296150, 349457, 430700, 432379, 592300, 698914, 864758, 1397828, 1729516, 1747285, 2161895, 3494570, 4323790, 6989140, 8647580, 8736425, 10809475, 17472850, 21618950, 25510361, 34945700, 43237900, 51020722, 102041444, 127551805, 255103610, 510207220, 637759025, 1275518050, 2551036100]

約数ペア:

[(1, 2551036100), (2, 1275518050), (4, 637759025), (5, 510207220), (10, 255103610), (20, 127551805), (25, 102041444), (50, 51020722), (59, 43237900), (73, 34945700), (100, 25510361), (118, 21618950), (146, 17472850), (236, 10809475), (292, 8736425), (295, 8647580), (365, 6989140), (590, 4323790), (730, 3494570), (1180, 2161895), (1460, 1747285), (1475, 1729516), (1825, 1397828), (2950, 864758), (3650, 698914), (4307, 592300), (5900, 432379), (5923, 430700), (7300, 349457), (8614, 296150), (11846, 215350), (17228, 148075), (21535, 118460), (23692, 107675), (29615, 86140), (43070, 59230)]