56261850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1039}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 147401280

約数和(自身を除く): 91139430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 475, 570, 722, 950, 1039, 1083, 1425, 1805, 2078, 2166, 2850, 3117, 3610, 5195, 5415, 6234, 9025, 10390, 10830, 15585, 18050, 19741, 25975, 27075, 31170, 39482, 51950, 54150, 59223, 77925, 98705, 118446, 155850, 197410, 296115, 375079, 493525, 592230, 750158, 987050, 1125237, 1480575, 1875395, 2250474, 2961150, 3750790, 5626185, 9376975, 11252370, 18753950, 28130925, 56261850]

約数ペア:

[(1, 56261850), (2, 28130925), (3, 18753950), (5, 11252370), (6, 9376975), (10, 5626185), (15, 3750790), (19, 2961150), (25, 2250474), (30, 1875395), (38, 1480575), (50, 1125237), (57, 987050), (75, 750158), (95, 592230), (114, 493525), (150, 375079), (190, 296115), (285, 197410), (361, 155850), (475, 118446), (570, 98705), (722, 77925), (950, 59223), (1039, 54150), (1083, 51950), (1425, 39482), (1805, 31170), (2078, 27075), (2166, 25975), (2850, 19741), (3117, 18050), (3610, 15585), (5195, 10830), (5415, 10390), (6234, 9025)]