50854880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10299

約数の個数: 48

約数和(自身を含む): 124032384

約数和(自身を除く): 73177504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 10253, 20506, 41012, 51265, 82024, 102530, 164048, 205060, 317843, 328096, 410120, 635686, 820240, 1271372, 1589215, 1640480, 2542744, 3178430, 5085488, 6356860, 10170976, 12713720, 25427440, 50854880]

約数ペア:

[(1, 50854880), (2, 25427440), (4, 12713720), (5, 10170976), (8, 6356860), (10, 5085488), (16, 3178430), (20, 2542744), (31, 1640480), (32, 1589215), (40, 1271372), (62, 820240), (80, 635686), (124, 410120), (155, 328096), (160, 317843), (248, 205060), (310, 164048), (496, 102530), (620, 82024), (992, 51265), (1240, 41012), (2480, 20506), (4960, 10253)]