45932900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 108821160

約数和(自身を除く): 62888260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 130, 178, 260, 325, 356, 397, 445, 650, 794, 890, 1157, 1300, 1588, 1780, 1985, 2225, 2314, 3970, 4450, 4628, 5161, 5785, 7940, 8900, 9925, 10322, 11570, 19850, 20644, 23140, 25805, 28925, 35333, 39700, 51610, 57850, 70666, 103220, 115700, 129025, 141332, 176665, 258050, 353330, 459329, 516100, 706660, 883325, 918658, 1766650, 1837316, 2296645, 3533300, 4593290, 9186580, 11483225, 22966450, 45932900]

約数ペア:

[(1, 45932900), (2, 22966450), (4, 11483225), (5, 9186580), (10, 4593290), (13, 3533300), (20, 2296645), (25, 1837316), (26, 1766650), (50, 918658), (52, 883325), (65, 706660), (89, 516100), (100, 459329), (130, 353330), (178, 258050), (260, 176665), (325, 141332), (356, 129025), (397, 115700), (445, 103220), (650, 70666), (794, 57850), (890, 51610), (1157, 39700), (1300, 35333), (1588, 28925), (1780, 25805), (1985, 23140), (2225, 20644), (2314, 19850), (3970, 11570), (4450, 10322), (4628, 9925), (5161, 8900), (5785, 7940)]