57463150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 111564288

約数和(自身を除く): 54101138

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 131, 155, 262, 283, 310, 566, 655, 775, 1310, 1415, 1550, 2830, 3275, 4061, 6550, 7075, 8122, 8773, 14150, 17546, 20305, 37073, 40610, 43865, 74146, 87730, 101525, 185365, 203050, 219325, 370730, 438650, 926825, 1149263, 1853650, 2298526, 5746315, 11492630, 28731575, 57463150]

約数ペア:

[(1, 57463150), (2, 28731575), (5, 11492630), (10, 5746315), (25, 2298526), (31, 1853650), (50, 1149263), (62, 926825), (131, 438650), (155, 370730), (262, 219325), (283, 203050), (310, 185365), (566, 101525), (655, 87730), (775, 74146), (1310, 43865), (1415, 40610), (1550, 37073), (2830, 20305), (3275, 17546), (4061, 14150), (6550, 8773), (7075, 8122)]