56994880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10511

約数の個数: 56

約数和(自身を含む): 143716248

約数和(自身を除く): 86721368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 10477, 20954, 41908, 52385, 83816, 104770, 167632, 178109, 209540, 335264, 356218, 419080, 670528, 712436, 838160, 890545, 1424872, 1676320, 1781090, 2849744, 3352640, 3562180, 5699488, 7124360, 11398976, 14248720, 28497440, 56994880]

約数ペア:

[(1, 56994880), (2, 28497440), (4, 14248720), (5, 11398976), (8, 7124360), (10, 5699488), (16, 3562180), (17, 3352640), (20, 2849744), (32, 1781090), (34, 1676320), (40, 1424872), (64, 890545), (68, 838160), (80, 712436), (85, 670528), (136, 419080), (160, 356218), (170, 335264), (272, 209540), (320, 178109), (340, 167632), (544, 104770), (680, 83816), (1088, 52385), (1360, 41908), (2720, 20954), (5440, 10477)]