55414170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{87959}}^1$

素因数の和:87979

約数の個数: 48

約数和(自身を含む): 164661120

約数和(自身を除く): 109246950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 87959, 175918, 263877, 439795, 527754, 615713, 791631, 879590, 1231426, 1319385, 1583262, 1847139, 2638770, 3078565, 3694278, 3958155, 5541417, 6157130, 7916310, 9235695, 11082834, 18471390, 27707085, 55414170]

約数ペア:

[(1, 55414170), (2, 27707085), (3, 18471390), (5, 11082834), (6, 9235695), (7, 7916310), (9, 6157130), (10, 5541417), (14, 3958155), (15, 3694278), (18, 3078565), (21, 2638770), (30, 1847139), (35, 1583262), (42, 1319385), (45, 1231426), (63, 879590), (70, 791631), (90, 615713), (105, 527754), (126, 439795), (210, 263877), (315, 175918), (630, 87959)]