47272498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 91417536

約数和(自身を除く): 44145038

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 491, 529, 598, 982, 1058, 2093, 3437, 3703, 4186, 6383, 6874, 6877, 7406, 11293, 12766, 13754, 22586, 44681, 48139, 79051, 89362, 96278, 146809, 158102, 259739, 293618, 519478, 1027663, 1818173, 2055326, 3376607, 3636346, 6753214, 23636249, 47272498]

約数ペア:

[(1, 47272498), (2, 23636249), (7, 6753214), (13, 3636346), (14, 3376607), (23, 2055326), (26, 1818173), (46, 1027663), (91, 519478), (161, 293618), (182, 259739), (299, 158102), (322, 146809), (491, 96278), (529, 89362), (598, 79051), (982, 48139), (1058, 44681), (2093, 22586), (3437, 13754), (3703, 12766), (4186, 11293), (6383, 7406), (6874, 6877)]