44504980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 106580880

約数和(自身を除く): 62075900

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 10069, 20138, 40276, 50345, 100690, 130897, 171173, 201380, 261794, 342346, 523588, 654485, 684692, 855865, 1308970, 1711730, 2225249, 2617940, 3423460, 4450498, 8900996, 11126245, 22252490, 44504980]

約数ペア:

[(1, 44504980), (2, 22252490), (4, 11126245), (5, 8900996), (10, 4450498), (13, 3423460), (17, 2617940), (20, 2225249), (26, 1711730), (34, 1308970), (52, 855865), (65, 684692), (68, 654485), (85, 523588), (130, 342346), (170, 261794), (221, 201380), (260, 171173), (340, 130897), (442, 100690), (884, 50345), (1105, 40276), (2210, 20138), (4420, 10069)]