50072480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 128595600

約数和(自身を除く): 78523120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 328, 340, 410, 449, 544, 656, 680, 697, 820, 898, 1312, 1360, 1394, 1640, 1796, 2245, 2720, 2788, 3280, 3485, 3592, 4490, 5576, 6560, 6970, 7184, 7633, 8980, 11152, 13940, 14368, 15266, 17960, 18409, 22304, 27880, 30532, 35920, 36818, 38165, 55760, 61064, 71840, 73636, 76330, 92045, 111520, 122128, 147272, 152660, 184090, 244256, 294544, 305320, 312953, 368180, 589088, 610640, 625906, 736360, 1221280, 1251812, 1472720, 1564765, 2503624, 2945440, 3129530, 5007248, 6259060, 10014496, 12518120, 25036240, 50072480]

約数ペア:

[(1, 50072480), (2, 25036240), (4, 12518120), (5, 10014496), (8, 6259060), (10, 5007248), (16, 3129530), (17, 2945440), (20, 2503624), (32, 1564765), (34, 1472720), (40, 1251812), (41, 1221280), (68, 736360), (80, 625906), (82, 610640), (85, 589088), (136, 368180), (160, 312953), (164, 305320), (170, 294544), (205, 244256), (272, 184090), (328, 152660), (340, 147272), (410, 122128), (449, 111520), (544, 92045), (656, 76330), (680, 73636), (697, 71840), (820, 61064), (898, 55760), (1312, 38165), (1360, 36818), (1394, 35920), (1640, 30532), (1796, 27880), (2245, 22304), (2720, 18409), (2788, 17960), (3280, 15266), (3485, 14368), (3592, 13940), (4490, 11152), (5576, 8980), (6560, 7633), (6970, 7184)]