50118880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 137398464

約数和(自身を除く): 87279584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 613, 730, 1022, 1120, 1168, 1226, 1460, 2044, 2336, 2452, 2555, 2920, 3065, 4088, 4291, 4904, 5110, 5840, 6130, 8176, 8582, 9808, 10220, 11680, 12260, 16352, 17164, 19616, 20440, 21455, 24520, 34328, 40880, 42910, 44749, 49040, 68656, 81760, 85820, 89498, 98080, 137312, 171640, 178996, 223745, 313243, 343280, 357992, 447490, 626486, 686560, 715984, 894980, 1252972, 1431968, 1566215, 1789960, 2505944, 3132430, 3579920, 5011888, 6264860, 7159840, 10023776, 12529720, 25059440, 50118880]

約数ペア:

[(1, 50118880), (2, 25059440), (4, 12529720), (5, 10023776), (7, 7159840), (8, 6264860), (10, 5011888), (14, 3579920), (16, 3132430), (20, 2505944), (28, 1789960), (32, 1566215), (35, 1431968), (40, 1252972), (56, 894980), (70, 715984), (73, 686560), (80, 626486), (112, 447490), (140, 357992), (146, 343280), (160, 313243), (224, 223745), (280, 178996), (292, 171640), (365, 137312), (511, 98080), (560, 89498), (584, 85820), (613, 81760), (730, 68656), (1022, 49040), (1120, 44749), (1168, 42910), (1226, 40880), (1460, 34328), (2044, 24520), (2336, 21455), (2452, 20440), (2555, 19616), (2920, 17164), (3065, 16352), (4088, 12260), (4291, 11680), (4904, 10220), (5110, 9808), (5840, 8582), (6130, 8176)]