50234320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 126688320

約数和(自身を除く): 76454000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 215, 272, 340, 344, 430, 680, 688, 731, 859, 860, 1360, 1462, 1718, 1720, 2924, 3436, 3440, 3655, 4295, 5848, 6872, 7310, 8590, 11696, 13744, 14603, 14620, 17180, 29206, 29240, 34360, 36937, 58412, 58480, 68720, 73015, 73874, 116824, 146030, 147748, 184685, 233648, 292060, 295496, 369370, 584120, 590992, 627929, 738740, 1168240, 1255858, 1477480, 2511716, 2954960, 3139645, 5023432, 6279290, 10046864, 12558580, 25117160, 50234320]

約数ペア:

[(1, 50234320), (2, 25117160), (4, 12558580), (5, 10046864), (8, 6279290), (10, 5023432), (16, 3139645), (17, 2954960), (20, 2511716), (34, 1477480), (40, 1255858), (43, 1168240), (68, 738740), (80, 627929), (85, 590992), (86, 584120), (136, 369370), (170, 295496), (172, 292060), (215, 233648), (272, 184685), (340, 147748), (344, 146030), (430, 116824), (680, 73874), (688, 73015), (731, 68720), (859, 58480), (860, 58412), (1360, 36937), (1462, 34360), (1718, 29240), (1720, 29206), (2924, 17180), (3436, 14620), (3440, 14603), (3655, 13744), (4295, 11696), (5848, 8590), (6872, 7310)]