527832565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 738424512

約数和(自身を除く): 210591947

約数列:

[1, 5, 13, 37, 41, 53, 65, 101, 185, 205, 265, 481, 505, 533, 689, 1313, 1517, 1961, 2173, 2405, 2665, 3445, 3737, 4141, 5353, 6565, 7585, 9805, 10865, 18685, 19721, 20705, 25493, 26765, 28249, 48581, 53833, 69589, 80401, 98605, 127465, 141245, 153217, 198061, 219473, 242905, 269165, 347945, 402005, 766085, 990305, 1045213, 1097365, 1991821, 2574793, 2853149, 5226065, 8120501, 9959105, 12873965, 14265745, 40602505, 105566513, 527832565]

約数ペア:

[(1, 527832565), (5, 105566513), (13, 40602505), (37, 14265745), (41, 12873965), (53, 9959105), (65, 8120501), (101, 5226065), (185, 2853149), (205, 2574793), (265, 1991821), (481, 1097365), (505, 1045213), (533, 990305), (689, 766085), (1313, 402005), (1517, 347945), (1961, 269165), (2173, 242905), (2405, 219473), (2665, 198061), (3445, 153217), (3737, 141245), (4141, 127465), (5353, 98605), (6565, 80401), (7585, 69589), (9805, 53833), (10865, 48581), (18685, 28249), (19721, 26765), (20705, 25493)]