50890740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44641}}^1$

素因数の和:44672

約数の個数: 48

約数和(自身を含む): 149997120

約数和(自身を除く): 99106380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 44641, 89282, 133923, 178564, 223205, 267846, 446410, 535692, 669615, 848179, 892820, 1339230, 1696358, 2544537, 2678460, 3392716, 4240895, 5089074, 8481790, 10178148, 12722685, 16963580, 25445370, 50890740]

約数ペア:

[(1, 50890740), (2, 25445370), (3, 16963580), (4, 12722685), (5, 10178148), (6, 8481790), (10, 5089074), (12, 4240895), (15, 3392716), (19, 2678460), (20, 2544537), (30, 1696358), (38, 1339230), (57, 892820), (60, 848179), (76, 669615), (95, 535692), (114, 446410), (190, 267846), (228, 223205), (285, 178564), (380, 133923), (570, 89282), (1140, 44641)]