48351975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 94993920

約数和(自身を除く): 46641945

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 59, 75, 105, 147, 175, 177, 223, 245, 295, 413, 525, 669, 735, 885, 1115, 1225, 1239, 1475, 1561, 2065, 2891, 3345, 3675, 4425, 4683, 5575, 6195, 7805, 8673, 10325, 10927, 13157, 14455, 16725, 23415, 30975, 32781, 39025, 39471, 43365, 54635, 65785, 72275, 92099, 117075, 163905, 197355, 216825, 273175, 276297, 328925, 460495, 644693, 819525, 986775, 1381485, 1934079, 2302475, 3223465, 6907425, 9670395, 16117325, 48351975]

約数ペア:

[(1, 48351975), (3, 16117325), (5, 9670395), (7, 6907425), (15, 3223465), (21, 2302475), (25, 1934079), (35, 1381485), (49, 986775), (59, 819525), (75, 644693), (105, 460495), (147, 328925), (175, 276297), (177, 273175), (223, 216825), (245, 197355), (295, 163905), (413, 117075), (525, 92099), (669, 72275), (735, 65785), (885, 54635), (1115, 43365), (1225, 39471), (1239, 39025), (1475, 32781), (1561, 30975), (2065, 23415), (2891, 16725), (3345, 14455), (3675, 13157), (4425, 10927), (4683, 10325), (5575, 8673), (6195, 7805)]