50863095

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 96999552

約数和(自身を除く): 46136457

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 101, 155, 171, 279, 285, 303, 361, 465, 505, 589, 855, 909, 1083, 1395, 1515, 1767, 1805, 1919, 2945, 3131, 3249, 4545, 5301, 5415, 5757, 8835, 9393, 9595, 11191, 15655, 16245, 17271, 26505, 28179, 28785, 33573, 36461, 46965, 55955, 59489, 86355, 100719, 109383, 140895, 167865, 178467, 182305, 297445, 328149, 503595, 535401, 546915, 892335, 1130291, 1640745, 2677005, 3390873, 5651455, 10172619, 16954365, 50863095]

約数ペア:

[(1, 50863095), (3, 16954365), (5, 10172619), (9, 5651455), (15, 3390873), (19, 2677005), (31, 1640745), (45, 1130291), (57, 892335), (93, 546915), (95, 535401), (101, 503595), (155, 328149), (171, 297445), (279, 182305), (285, 178467), (303, 167865), (361, 140895), (465, 109383), (505, 100719), (589, 86355), (855, 59489), (909, 55955), (1083, 46965), (1395, 36461), (1515, 33573), (1767, 28785), (1805, 28179), (1919, 26505), (2945, 17271), (3131, 16245), (3249, 15655), (4545, 11191), (5301, 9595), (5415, 9393), (5757, 8835)]