49980794886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{478991}}^1$

素因数の和:479058

約数の個数: 96

約数和(自身を含む): 129120915456

約数和(自身を除く): 79140120570

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 51, 62, 66, 93, 99, 102, 153, 186, 187, 198, 279, 306, 341, 374, 527, 558, 561, 682, 1023, 1054, 1122, 1581, 1683, 2046, 3069, 3162, 3366, 4743, 5797, 6138, 9486, 11594, 17391, 34782, 52173, 104346, 478991, 957982, 1436973, 2873946, 4310919, 5268901, 8142847, 8621838, 10537802, 14848721, 15806703, 16285694, 24428541, 29697442, 31613406, 44546163, 47420109, 48857082, 73285623, 89092326, 89571317, 94840218, 133638489, 146571246, 163335931, 179142634, 252428257, 267276978, 268713951, 326671862, 490007793, 504856514, 537427902, 757284771, 806141853, 980015586, 1470023379, 1514569542, 1612283706, 2271854313, 2776710827, 2940046758, 4543708626, 5553421654, 8330132481, 16660264962, 24990397443, 49980794886]

約数ペア:

[(1, 49980794886), (2, 24990397443), (3, 16660264962), (6, 8330132481), (9, 5553421654), (11, 4543708626), (17, 2940046758), (18, 2776710827), (22, 2271854313), (31, 1612283706), (33, 1514569542), (34, 1470023379), (51, 980015586), (62, 806141853), (66, 757284771), (93, 537427902), (99, 504856514), (102, 490007793), (153, 326671862), (186, 268713951), (187, 267276978), (198, 252428257), (279, 179142634), (306, 163335931), (341, 146571246), (374, 133638489), (527, 94840218), (558, 89571317), (561, 89092326), (682, 73285623), (1023, 48857082), (1054, 47420109), (1122, 44546163), (1581, 31613406), (1683, 29697442), (2046, 24428541), (3069, 16285694), (3162, 15806703), (3366, 14848721), (4743, 10537802), (5797, 8621838), (6138, 8142847), (9486, 5268901), (11594, 4310919), (17391, 2873946), (34782, 1436973), (52173, 957982), (104346, 478991)]