48868600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 125773200

約数和(自身を除く): 76904600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 97, 100, 110, 194, 200, 220, 229, 275, 388, 440, 458, 485, 550, 776, 916, 970, 1067, 1100, 1145, 1832, 1940, 2134, 2200, 2290, 2425, 2519, 3880, 4268, 4580, 4850, 5038, 5335, 5725, 8536, 9160, 9700, 10076, 10670, 11450, 12595, 19400, 20152, 21340, 22213, 22900, 25190, 26675, 42680, 44426, 45800, 50380, 53350, 62975, 88852, 100760, 106700, 111065, 125950, 177704, 213400, 222130, 244343, 251900, 444260, 488686, 503800, 555325, 888520, 977372, 1110650, 1221715, 1954744, 2221300, 2443430, 4442600, 4886860, 6108575, 9773720, 12217150, 24434300, 48868600]

約数ペア:

[(1, 48868600), (2, 24434300), (4, 12217150), (5, 9773720), (8, 6108575), (10, 4886860), (11, 4442600), (20, 2443430), (22, 2221300), (25, 1954744), (40, 1221715), (44, 1110650), (50, 977372), (55, 888520), (88, 555325), (97, 503800), (100, 488686), (110, 444260), (194, 251900), (200, 244343), (220, 222130), (229, 213400), (275, 177704), (388, 125950), (440, 111065), (458, 106700), (485, 100760), (550, 88852), (776, 62975), (916, 53350), (970, 50380), (1067, 45800), (1100, 44426), (1145, 42680), (1832, 26675), (1940, 25190), (2134, 22900), (2200, 22213), (2290, 21340), (2425, 20152), (2519, 19400), (3880, 12595), (4268, 11450), (4580, 10670), (4850, 10076), (5038, 9700), (5335, 9160), (5725, 8536)]