949352150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2909}}^1$

素因数の和:3089

約数の個数: 48

約数和(自身を含む): 1812138480

約数和(自身を除く): 862786330

約数列:

[1, 2, 5, 10, 25, 50, 61, 107, 122, 214, 305, 535, 610, 1070, 1525, 2675, 2909, 3050, 5350, 5818, 6527, 13054, 14545, 29090, 32635, 65270, 72725, 145450, 163175, 177449, 311263, 326350, 354898, 622526, 887245, 1556315, 1774490, 3112630, 4436225, 7781575, 8872450, 15563150, 18987043, 37974086, 94935215, 189870430, 474676075, 949352150]

約数ペア:

[(1, 949352150), (2, 474676075), (5, 189870430), (10, 94935215), (25, 37974086), (50, 18987043), (61, 15563150), (107, 8872450), (122, 7781575), (214, 4436225), (305, 3112630), (535, 1774490), (610, 1556315), (1070, 887245), (1525, 622526), (2675, 354898), (2909, 326350), (3050, 311263), (5350, 177449), (5818, 163175), (6527, 145450), (13054, 72725), (14545, 65270), (29090, 32635)]