10010150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 20154960

約数和(自身を除く): 10144810

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 190, 205, 257, 410, 475, 514, 779, 950, 1025, 1285, 1558, 2050, 2570, 3895, 4883, 6425, 7790, 9766, 10537, 12850, 19475, 21074, 24415, 38950, 48830, 52685, 105370, 122075, 200203, 244150, 263425, 400406, 526850, 1001015, 2002030, 5005075, 10010150]

約数ペア:

[(1, 10010150), (2, 5005075), (5, 2002030), (10, 1001015), (19, 526850), (25, 400406), (38, 263425), (41, 244150), (50, 200203), (82, 122075), (95, 105370), (190, 52685), (205, 48830), (257, 38950), (410, 24415), (475, 21074), (514, 19475), (779, 12850), (950, 10537), (1025, 9766), (1285, 7790), (1558, 6425), (2050, 4883), (2570, 3895)]