49991136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 144916128

約数和(自身を除く): 94924992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 977, 984, 1066, 1248, 1312, 1599, 1954, 1968, 2132, 2931, 3198, 3908, 3936, 4264, 5862, 6396, 7816, 8528, 11724, 12701, 12792, 15632, 17056, 23448, 25402, 25584, 31264, 38103, 40057, 46896, 50804, 51168, 76206, 80114, 93792, 101608, 120171, 152412, 160228, 203216, 240342, 304824, 320456, 406432, 480684, 520741, 609648, 640912, 961368, 1041482, 1219296, 1281824, 1562223, 1922736, 2082964, 3124446, 3845472, 4165928, 6248892, 8331856, 12497784, 16663712, 24995568, 49991136]

約数ペア:

[(1, 49991136), (2, 24995568), (3, 16663712), (4, 12497784), (6, 8331856), (8, 6248892), (12, 4165928), (13, 3845472), (16, 3124446), (24, 2082964), (26, 1922736), (32, 1562223), (39, 1281824), (41, 1219296), (48, 1041482), (52, 961368), (78, 640912), (82, 609648), (96, 520741), (104, 480684), (123, 406432), (156, 320456), (164, 304824), (208, 240342), (246, 203216), (312, 160228), (328, 152412), (416, 120171), (492, 101608), (533, 93792), (624, 80114), (656, 76206), (977, 51168), (984, 50804), (1066, 46896), (1248, 40057), (1312, 38103), (1599, 31264), (1954, 25584), (1968, 25402), (2132, 23448), (2931, 17056), (3198, 15632), (3908, 12792), (3936, 12701), (4264, 11724), (5862, 8528), (6396, 7816)]