50223460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 129024000

約数和(自身を除く): 78800540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 79, 95, 133, 140, 158, 190, 239, 266, 316, 380, 395, 478, 532, 553, 665, 790, 956, 1106, 1195, 1330, 1501, 1580, 1673, 2212, 2390, 2660, 2765, 3002, 3346, 4541, 4780, 5530, 6004, 6692, 7505, 8365, 9082, 10507, 11060, 15010, 16730, 18164, 18881, 21014, 22705, 30020, 31787, 33460, 37762, 42028, 45410, 52535, 63574, 75524, 90820, 94405, 105070, 127148, 132167, 158935, 188810, 210140, 264334, 317870, 358739, 377620, 528668, 635740, 660835, 717478, 1321670, 1434956, 1793695, 2511173, 2643340, 3587390, 5022346, 7174780, 10044692, 12555865, 25111730, 50223460]

約数ペア:

[(1, 50223460), (2, 25111730), (4, 12555865), (5, 10044692), (7, 7174780), (10, 5022346), (14, 3587390), (19, 2643340), (20, 2511173), (28, 1793695), (35, 1434956), (38, 1321670), (70, 717478), (76, 660835), (79, 635740), (95, 528668), (133, 377620), (140, 358739), (158, 317870), (190, 264334), (239, 210140), (266, 188810), (316, 158935), (380, 132167), (395, 127148), (478, 105070), (532, 94405), (553, 90820), (665, 75524), (790, 63574), (956, 52535), (1106, 45410), (1195, 42028), (1330, 37762), (1501, 33460), (1580, 31787), (1673, 30020), (2212, 22705), (2390, 21014), (2660, 18881), (2765, 18164), (3002, 16730), (3346, 15010), (4541, 11060), (4780, 10507), (5530, 9082), (6004, 8365), (6692, 7505)]