61733850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{21661}}^1$

素因数の和:21695

約数の個数: 48

約数和(自身を含む): 161165280

約数和(自身を除く): 99431430

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, 21661, 43322, 64983, 108305, 129966, 216610, 324915, 411559, 541525, 649830, 823118, 1083050, 1234677, 1624575, 2057795, 2469354, 3249150, 4115590, 6173385, 10288975, 12346770, 20577950, 30866925, 61733850]

約数ペア:

[(1, 61733850), (2, 30866925), (3, 20577950), (5, 12346770), (6, 10288975), (10, 6173385), (15, 4115590), (19, 3249150), (25, 2469354), (30, 2057795), (38, 1624575), (50, 1234677), (57, 1083050), (75, 823118), (95, 649830), (114, 541525), (150, 411559), (190, 324915), (285, 216610), (475, 129966), (570, 108305), (950, 64983), (1425, 43322), (2850, 21661)]