49836390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 123152832

約数和(自身を除く): 73316442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 113, 122, 183, 226, 241, 305, 339, 366, 482, 565, 610, 678, 723, 915, 1130, 1205, 1446, 1695, 1830, 2410, 3390, 3615, 6893, 7230, 13786, 14701, 20679, 27233, 29402, 34465, 41358, 44103, 54466, 68930, 73505, 81699, 88206, 103395, 136165, 147010, 163398, 206790, 220515, 272330, 408495, 441030, 816990, 1661213, 3322426, 4983639, 8306065, 9967278, 16612130, 24918195, 49836390]

約数ペア:

[(1, 49836390), (2, 24918195), (3, 16612130), (5, 9967278), (6, 8306065), (10, 4983639), (15, 3322426), (30, 1661213), (61, 816990), (113, 441030), (122, 408495), (183, 272330), (226, 220515), (241, 206790), (305, 163398), (339, 147010), (366, 136165), (482, 103395), (565, 88206), (610, 81699), (678, 73505), (723, 68930), (915, 54466), (1130, 44103), (1205, 41358), (1446, 34465), (1695, 29402), (1830, 27233), (2410, 20679), (3390, 14701), (3615, 13786), (6893, 7230)]