50031680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 84

約数和(自身を含む): 126792228

約数和(自身を除く): 76760548

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 289, 320, 340, 541, 544, 578, 680, 1082, 1088, 1156, 1360, 1445, 2164, 2312, 2705, 2720, 2890, 4328, 4624, 5410, 5440, 5780, 8656, 9197, 9248, 10820, 11560, 17312, 18394, 18496, 21640, 23120, 34624, 36788, 43280, 45985, 46240, 73576, 86560, 91970, 92480, 147152, 156349, 173120, 183940, 294304, 312698, 367880, 588608, 625396, 735760, 781745, 1250792, 1471520, 1563490, 2501584, 2943040, 3126980, 5003168, 6253960, 10006336, 12507920, 25015840, 50031680]

約数ペア:

[(1, 50031680), (2, 25015840), (4, 12507920), (5, 10006336), (8, 6253960), (10, 5003168), (16, 3126980), (17, 2943040), (20, 2501584), (32, 1563490), (34, 1471520), (40, 1250792), (64, 781745), (68, 735760), (80, 625396), (85, 588608), (136, 367880), (160, 312698), (170, 294304), (272, 183940), (289, 173120), (320, 156349), (340, 147152), (541, 92480), (544, 91970), (578, 86560), (680, 73576), (1082, 46240), (1088, 45985), (1156, 43280), (1360, 36788), (1445, 34624), (2164, 23120), (2312, 21640), (2705, 18496), (2720, 18394), (2890, 17312), (4328, 11560), (4624, 10820), (5410, 9248), (5440, 9197), (5780, 8656)]