56559469876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{41513}}^1$

素因数の和:41753

約数の個数: 96

約数和(自身を含む): 128886024960

約数和(自身を除く): 72326555084

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 197, 247, 266, 364, 394, 494, 532, 788, 988, 1379, 1729, 2561, 2758, 3458, 3743, 5122, 5516, 6916, 7486, 10244, 14972, 17927, 26201, 35854, 41513, 48659, 52402, 71708, 83026, 97318, 104804, 166052, 194636, 290591, 340613, 539669, 581182, 681226, 788747, 1079338, 1162364, 1362452, 1577494, 2158676, 3154988, 3777683, 5521229, 7555366, 8178061, 10253711, 11042458, 15110732, 16356122, 20507422, 22084916, 32712244, 41014844, 57246427, 71775977, 106314793, 114492854, 143551954, 155383159, 212629586, 228985708, 287103908, 310766318, 425259172, 621532636, 744203551, 1087682113, 1488407102, 2019981067, 2175364226, 2976814204, 4039962134, 4350728452, 8079924268, 14139867469, 28279734938, 56559469876]

約数ペア:

[(1, 56559469876), (2, 28279734938), (4, 14139867469), (7, 8079924268), (13, 4350728452), (14, 4039962134), (19, 2976814204), (26, 2175364226), (28, 2019981067), (38, 1488407102), (52, 1087682113), (76, 744203551), (91, 621532636), (133, 425259172), (182, 310766318), (197, 287103908), (247, 228985708), (266, 212629586), (364, 155383159), (394, 143551954), (494, 114492854), (532, 106314793), (788, 71775977), (988, 57246427), (1379, 41014844), (1729, 32712244), (2561, 22084916), (2758, 20507422), (3458, 16356122), (3743, 15110732), (5122, 11042458), (5516, 10253711), (6916, 8178061), (7486, 7555366), (10244, 5521229), (14972, 3777683), (17927, 3154988), (26201, 2158676), (35854, 1577494), (41513, 1362452), (48659, 1162364), (52402, 1079338), (71708, 788747), (83026, 681226), (97318, 581182), (104804, 539669), (166052, 340613), (194636, 290591)]