50732080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 144713952

約数和(自身を除く): 93981872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 73, 80, 85, 112, 119, 136, 140, 146, 170, 238, 272, 280, 292, 340, 365, 476, 511, 560, 584, 595, 680, 730, 952, 1022, 1168, 1190, 1241, 1360, 1460, 1904, 2044, 2380, 2482, 2555, 2920, 4088, 4760, 4964, 5110, 5329, 5840, 6205, 8176, 8687, 9520, 9928, 10220, 10658, 12410, 17374, 19856, 20440, 21316, 24820, 26645, 34748, 37303, 40880, 42632, 43435, 49640, 53290, 69496, 74606, 85264, 86870, 90593, 99280, 106580, 138992, 149212, 173740, 181186, 186515, 213160, 298424, 347480, 362372, 373030, 426320, 452965, 596848, 634151, 694960, 724744, 746060, 905930, 1268302, 1449488, 1492120, 1811860, 2536604, 2984240, 3170755, 3623720, 5073208, 6341510, 7247440, 10146416, 12683020, 25366040, 50732080]

約数ペア:

[(1, 50732080), (2, 25366040), (4, 12683020), (5, 10146416), (7, 7247440), (8, 6341510), (10, 5073208), (14, 3623720), (16, 3170755), (17, 2984240), (20, 2536604), (28, 1811860), (34, 1492120), (35, 1449488), (40, 1268302), (56, 905930), (68, 746060), (70, 724744), (73, 694960), (80, 634151), (85, 596848), (112, 452965), (119, 426320), (136, 373030), (140, 362372), (146, 347480), (170, 298424), (238, 213160), (272, 186515), (280, 181186), (292, 173740), (340, 149212), (365, 138992), (476, 106580), (511, 99280), (560, 90593), (584, 86870), (595, 85264), (680, 74606), (730, 69496), (952, 53290), (1022, 49640), (1168, 43435), (1190, 42632), (1241, 40880), (1360, 37303), (1460, 34748), (1904, 26645), (2044, 24820), (2380, 21316), (2482, 20440), (2555, 19856), (2920, 17374), (4088, 12410), (4760, 10658), (4964, 10220), (5110, 9928), (5329, 9520), (5840, 8687), (6205, 8176)]