47461700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 121033920

約数和(自身を除く): 73572220

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3319, 3575, 6638, 7150, 13276, 14300, 16595, 33190, 36509, 43147, 66380, 73018, 82975, 86294, 146036, 165950, 172588, 182545, 215735, 331900, 365090, 431470, 474617, 730180, 862940, 912725, 949234, 1078675, 1825450, 1898468, 2157350, 2373085, 3650900, 4314700, 4746170, 9492340, 11865425, 23730850, 47461700]

約数ペア:

[(1, 47461700), (2, 23730850), (4, 11865425), (5, 9492340), (10, 4746170), (11, 4314700), (13, 3650900), (20, 2373085), (22, 2157350), (25, 1898468), (26, 1825450), (44, 1078675), (50, 949234), (52, 912725), (55, 862940), (65, 730180), (100, 474617), (110, 431470), (130, 365090), (143, 331900), (220, 215735), (260, 182545), (275, 172588), (286, 165950), (325, 146036), (550, 86294), (572, 82975), (650, 73018), (715, 66380), (1100, 43147), (1300, 36509), (1430, 33190), (2860, 16595), (3319, 14300), (3575, 13276), (6638, 7150)]