52278880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 134719200

約数和(自身を除く): 82440320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 593, 608, 760, 928, 1102, 1160, 1186, 1520, 2204, 2320, 2372, 2755, 2965, 3040, 4408, 4640, 4744, 5510, 5930, 8816, 9488, 11020, 11267, 11860, 17197, 17632, 18976, 22040, 22534, 23720, 34394, 44080, 45068, 47440, 56335, 68788, 85985, 88160, 90136, 94880, 112670, 137576, 171970, 180272, 225340, 275152, 326743, 343940, 360544, 450680, 550304, 653486, 687880, 901360, 1306972, 1375760, 1633715, 1802720, 2613944, 2751520, 3267430, 5227888, 6534860, 10455776, 13069720, 26139440, 52278880]

約数ペア:

[(1, 52278880), (2, 26139440), (4, 13069720), (5, 10455776), (8, 6534860), (10, 5227888), (16, 3267430), (19, 2751520), (20, 2613944), (29, 1802720), (32, 1633715), (38, 1375760), (40, 1306972), (58, 901360), (76, 687880), (80, 653486), (95, 550304), (116, 450680), (145, 360544), (152, 343940), (160, 326743), (190, 275152), (232, 225340), (290, 180272), (304, 171970), (380, 137576), (464, 112670), (551, 94880), (580, 90136), (593, 88160), (608, 85985), (760, 68788), (928, 56335), (1102, 47440), (1160, 45068), (1186, 44080), (1520, 34394), (2204, 23720), (2320, 22534), (2372, 22040), (2755, 18976), (2965, 17632), (3040, 17197), (4408, 11860), (4640, 11267), (4744, 11020), (5510, 9488), (5930, 8816)]