23977300

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1471}}^1$

素因数の和:1648

約数の個数: 36

約数和(自身を含む): 52385536

約数和(自身を除く): 28408236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1471, 1630, 2942, 3260, 4075, 5884, 7355, 8150, 14710, 16300, 29420, 36775, 73550, 147100, 239773, 479546, 959092, 1198865, 2397730, 4795460, 5994325, 11988650, 23977300]

約数ペア:

[(1, 23977300), (2, 11988650), (4, 5994325), (5, 4795460), (10, 2397730), (20, 1198865), (25, 959092), (50, 479546), (100, 239773), (163, 147100), (326, 73550), (652, 36775), (815, 29420), (1471, 16300), (1630, 14710), (2942, 8150), (3260, 7355), (4075, 5884)]