25683896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 58752000

約数和(自身を除く): 33068104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 101, 133, 152, 202, 239, 266, 404, 478, 532, 707, 808, 956, 1064, 1414, 1673, 1912, 1919, 2828, 3346, 3838, 4541, 5656, 6692, 7676, 9082, 13384, 13433, 15352, 18164, 24139, 26866, 31787, 36328, 48278, 53732, 63574, 96556, 107464, 127148, 168973, 193112, 254296, 337946, 458641, 675892, 917282, 1351784, 1834564, 3210487, 3669128, 6420974, 12841948, 25683896]

約数ペア:

[(1, 25683896), (2, 12841948), (4, 6420974), (7, 3669128), (8, 3210487), (14, 1834564), (19, 1351784), (28, 917282), (38, 675892), (56, 458641), (76, 337946), (101, 254296), (133, 193112), (152, 168973), (202, 127148), (239, 107464), (266, 96556), (404, 63574), (478, 53732), (532, 48278), (707, 36328), (808, 31787), (956, 26866), (1064, 24139), (1414, 18164), (1673, 15352), (1912, 13433), (1919, 13384), (2828, 9082), (3346, 7676), (3838, 6692), (4541, 5656)]