59791120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18229}}^1$

素因数の和:18283

約数の個数: 40

約数和(自身を含む): 142412760

約数和(自身を除く): 82621640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 18229, 36458, 72916, 91145, 145832, 182290, 291664, 364580, 729160, 747389, 1458320, 1494778, 2989556, 3736945, 5979112, 7473890, 11958224, 14947780, 29895560, 59791120]

約数ペア:

[(1, 59791120), (2, 29895560), (4, 14947780), (5, 11958224), (8, 7473890), (10, 5979112), (16, 3736945), (20, 2989556), (40, 1494778), (41, 1458320), (80, 747389), (82, 729160), (164, 364580), (205, 291664), (328, 182290), (410, 145832), (656, 91145), (820, 72916), (1640, 36458), (3280, 18229)]