51950262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 128862720

約数和(自身を除く): 76912458

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 563, 1014, 1126, 1183, 1689, 2197, 2366, 3378, 3549, 3941, 4394, 6591, 7098, 7319, 7882, 11823, 13182, 14638, 15379, 21957, 23646, 30758, 43914, 46137, 51233, 92274, 95147, 102466, 153699, 190294, 285441, 307398, 570882, 666029, 1236911, 1332058, 1998087, 2473822, 3710733, 3996174, 7421466, 8658377, 17316754, 25975131, 51950262]

約数ペア:

[(1, 51950262), (2, 25975131), (3, 17316754), (6, 8658377), (7, 7421466), (13, 3996174), (14, 3710733), (21, 2473822), (26, 1998087), (39, 1332058), (42, 1236911), (78, 666029), (91, 570882), (169, 307398), (182, 285441), (273, 190294), (338, 153699), (507, 102466), (546, 95147), (563, 92274), (1014, 51233), (1126, 46137), (1183, 43914), (1689, 30758), (2197, 23646), (2366, 21957), (3378, 15379), (3549, 14638), (3941, 13182), (4394, 11823), (6591, 7882), (7098, 7319)]