4024150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 8311968

約数和(自身を除く): 4287818

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 151, 205, 302, 325, 410, 533, 650, 755, 1025, 1066, 1510, 1963, 2050, 2665, 3775, 3926, 5330, 6191, 7550, 9815, 12382, 13325, 19630, 26650, 30955, 49075, 61910, 80483, 98150, 154775, 160966, 309550, 402415, 804830, 2012075, 4024150]

約数ペア:

[(1, 4024150), (2, 2012075), (5, 804830), (10, 402415), (13, 309550), (25, 160966), (26, 154775), (41, 98150), (50, 80483), (65, 61910), (82, 49075), (130, 30955), (151, 26650), (205, 19630), (302, 13325), (325, 12382), (410, 9815), (533, 7550), (650, 6191), (755, 5330), (1025, 3926), (1066, 3775), (1510, 2665), (1963, 2050)]