496630850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 957200640

約数和(自身を除く): 460569790

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 373, 746, 775, 859, 1550, 1718, 1865, 3730, 4295, 8590, 9325, 11563, 18650, 21475, 23126, 26629, 42950, 53258, 57815, 115630, 133145, 266290, 289075, 320407, 578150, 640814, 665725, 1331450, 1602035, 3204070, 8010175, 9932617, 16020350, 19865234, 49663085, 99326170, 248315425, 496630850]

約数ペア:

[(1, 496630850), (2, 248315425), (5, 99326170), (10, 49663085), (25, 19865234), (31, 16020350), (50, 9932617), (62, 8010175), (155, 3204070), (310, 1602035), (373, 1331450), (746, 665725), (775, 640814), (859, 578150), (1550, 320407), (1718, 289075), (1865, 266290), (3730, 133145), (4295, 115630), (8590, 57815), (9325, 53258), (11563, 42950), (18650, 26629), (21475, 23126)]