50910990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4265

約数の個数: 64

約数和(自身を含む): 135862272

約数和(自身を除く): 84951282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 4211, 6045, 8422, 12090, 12633, 21055, 25266, 42110, 54743, 63165, 109486, 126330, 130541, 164229, 261082, 273715, 328458, 391623, 547430, 652705, 783246, 821145, 1305410, 1642290, 1697033, 1958115, 3394066, 3916230, 5091099, 8485165, 10182198, 16970330, 25455495, 50910990]

約数ペア:

[(1, 50910990), (2, 25455495), (3, 16970330), (5, 10182198), (6, 8485165), (10, 5091099), (13, 3916230), (15, 3394066), (26, 1958115), (30, 1697033), (31, 1642290), (39, 1305410), (62, 821145), (65, 783246), (78, 652705), (93, 547430), (130, 391623), (155, 328458), (186, 273715), (195, 261082), (310, 164229), (390, 130541), (403, 126330), (465, 109486), (806, 63165), (930, 54743), (1209, 42110), (2015, 25266), (2418, 21055), (4030, 12633), (4211, 12090), (6045, 8422)]