50580530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 126959616

約数和(自身を除く): 76379086

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 31, 35, 55, 62, 65, 70, 77, 91, 110, 130, 143, 154, 155, 163, 182, 217, 286, 310, 326, 341, 385, 403, 434, 455, 682, 715, 770, 806, 815, 910, 1001, 1085, 1141, 1430, 1630, 1705, 1793, 2002, 2015, 2119, 2170, 2282, 2387, 2821, 3410, 3586, 4030, 4238, 4433, 4774, 5005, 5053, 5642, 5705, 8866, 8965, 10010, 10106, 10595, 11410, 11935, 12551, 14105, 14833, 17930, 21190, 22165, 23309, 23870, 25102, 25265, 28210, 29666, 31031, 35371, 44330, 46618, 50530, 55583, 62062, 62755, 65689, 70742, 74165, 111166, 116545, 125510, 131378, 148330, 155155, 163163, 176855, 233090, 277915, 310310, 326326, 328445, 353710, 389081, 459823, 555830, 656890, 722579, 778162, 815815, 919646, 1445158, 1631630, 1945405, 2299115, 3612895, 3890810, 4598230, 5058053, 7225790, 10116106, 25290265, 50580530]

約数ペア:

[(1, 50580530), (2, 25290265), (5, 10116106), (7, 7225790), (10, 5058053), (11, 4598230), (13, 3890810), (14, 3612895), (22, 2299115), (26, 1945405), (31, 1631630), (35, 1445158), (55, 919646), (62, 815815), (65, 778162), (70, 722579), (77, 656890), (91, 555830), (110, 459823), (130, 389081), (143, 353710), (154, 328445), (155, 326326), (163, 310310), (182, 277915), (217, 233090), (286, 176855), (310, 163163), (326, 155155), (341, 148330), (385, 131378), (403, 125510), (434, 116545), (455, 111166), (682, 74165), (715, 70742), (770, 65689), (806, 62755), (815, 62062), (910, 55583), (1001, 50530), (1085, 46618), (1141, 44330), (1430, 35371), (1630, 31031), (1705, 29666), (1793, 28210), (2002, 25265), (2015, 25102), (2119, 23870), (2170, 23309), (2282, 22165), (2387, 21190), (2821, 17930), (3410, 14833), (3586, 14105), (4030, 12551), (4238, 11935), (4433, 11410), (4774, 10595), (5005, 10106), (5053, 10010), (5642, 8965), (5705, 8866)]