5222322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 13658112

約数和(自身を除く): 8435790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 191, 217, 279, 294, 382, 434, 441, 558, 573, 651, 882, 1146, 1302, 1337, 1519, 1719, 1953, 2674, 3038, 3438, 3906, 4011, 4557, 5921, 8022, 9114, 9359, 11842, 12033, 13671, 17763, 18718, 24066, 27342, 28077, 35526, 41447, 53289, 56154, 82894, 84231, 106578, 124341, 168462, 248682, 290129, 373023, 580258, 746046, 870387, 1740774, 2611161, 5222322]

約数ペア:

[(1, 5222322), (2, 2611161), (3, 1740774), (6, 870387), (7, 746046), (9, 580258), (14, 373023), (18, 290129), (21, 248682), (31, 168462), (42, 124341), (49, 106578), (62, 84231), (63, 82894), (93, 56154), (98, 53289), (126, 41447), (147, 35526), (186, 28077), (191, 27342), (217, 24066), (279, 18718), (294, 17763), (382, 13671), (434, 12033), (441, 11842), (558, 9359), (573, 9114), (651, 8022), (882, 5921), (1146, 4557), (1302, 4011), (1337, 3906), (1519, 3438), (1719, 3038), (1953, 2674)]