49701840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5051}}^1$

素因数の和:5108

約数の個数: 80

約数和(自身を含む): 157864896

約数和(自身を除く): 108163056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5051, 9840, 10102, 15153, 20204, 25255, 30306, 40408, 50510, 60612, 75765, 80816, 101020, 121224, 151530, 202040, 207091, 242448, 303060, 404080, 414182, 606120, 621273, 828364, 1035455, 1212240, 1242546, 1656728, 2070910, 2485092, 3106365, 3313456, 4141820, 4970184, 6212730, 8283640, 9940368, 12425460, 16567280, 24850920, 49701840]

約数ペア:

[(1, 49701840), (2, 24850920), (3, 16567280), (4, 12425460), (5, 9940368), (6, 8283640), (8, 6212730), (10, 4970184), (12, 4141820), (15, 3313456), (16, 3106365), (20, 2485092), (24, 2070910), (30, 1656728), (40, 1242546), (41, 1212240), (48, 1035455), (60, 828364), (80, 621273), (82, 606120), (120, 414182), (123, 404080), (164, 303060), (205, 242448), (240, 207091), (246, 202040), (328, 151530), (410, 121224), (492, 101020), (615, 80816), (656, 75765), (820, 60612), (984, 50510), (1230, 40408), (1640, 30306), (1968, 25255), (2460, 20204), (3280, 15153), (4920, 10102), (5051, 9840)]