50174060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 115599120

約数和(自身を除く): 65425060

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 157, 190, 290, 314, 380, 551, 580, 628, 785, 841, 1102, 1570, 1682, 2204, 2755, 2983, 3140, 3364, 4205, 4553, 5510, 5966, 8410, 9106, 11020, 11932, 14915, 15979, 16820, 18212, 22765, 29830, 31958, 45530, 59660, 63916, 79895, 86507, 91060, 132037, 159790, 173014, 264074, 319580, 346028, 432535, 528148, 660185, 865070, 1320370, 1730140, 2508703, 2640740, 5017406, 10034812, 12543515, 25087030, 50174060]

約数ペア:

[(1, 50174060), (2, 25087030), (4, 12543515), (5, 10034812), (10, 5017406), (19, 2640740), (20, 2508703), (29, 1730140), (38, 1320370), (58, 865070), (76, 660185), (95, 528148), (116, 432535), (145, 346028), (157, 319580), (190, 264074), (290, 173014), (314, 159790), (380, 132037), (551, 91060), (580, 86507), (628, 79895), (785, 63916), (841, 59660), (1102, 45530), (1570, 31958), (1682, 29830), (2204, 22765), (2755, 18212), (2983, 16820), (3140, 15979), (3364, 14915), (4205, 11932), (4553, 11020), (5510, 9106), (5966, 8410)]