88871550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31183}}^1$

素因数の和:31217

約数の個数: 48

約数和(自身を含む): 232008960

約数和(自身を除く): 143137410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 31183, 62366, 93549, 155915, 187098, 311830, 467745, 592477, 779575, 935490, 1184954, 1559150, 1777431, 2338725, 2962385, 3554862, 4677450, 5924770, 8887155, 14811925, 17774310, 29623850, 44435775, 88871550]

約数ペア:

[(1, 88871550), (2, 44435775), (3, 29623850), (5, 17774310), (6, 14811925), (10, 8887155), (15, 5924770), (19, 4677450), (25, 3554862), (30, 2962385), (38, 2338725), (50, 1777431), (57, 1559150), (75, 1184954), (95, 935490), (114, 779575), (150, 592477), (190, 467745), (285, 311830), (475, 187098), (570, 155915), (950, 93549), (1425, 62366), (2850, 31183)]