73675030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51521}}^1$

素因数の和:51552

約数の個数: 32

約数和(自身を含む): 155802528

約数和(自身を除く): 82127498

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 51521, 103042, 257605, 515210, 566731, 669773, 1133462, 1339546, 2833655, 3348865, 5667310, 6697730, 7367503, 14735006, 36837515, 73675030]

約数ペア:

[(1, 73675030), (2, 36837515), (5, 14735006), (10, 7367503), (11, 6697730), (13, 5667310), (22, 3348865), (26, 2833655), (55, 1339546), (65, 1133462), (110, 669773), (130, 566731), (143, 515210), (286, 257605), (715, 103042), (1430, 51521)]