49372890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{33587}}^1$

素因数の和:33611

約数の個数: 48

約数和(自身を含む): 137845152

約数和(自身を除く): 88472262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 33587, 67174, 100761, 167935, 201522, 235109, 335870, 470218, 503805, 705327, 1007610, 1175545, 1410654, 1645763, 2351090, 3291526, 3526635, 4937289, 7053270, 8228815, 9874578, 16457630, 24686445, 49372890]

約数ペア:

[(1, 49372890), (2, 24686445), (3, 16457630), (5, 9874578), (6, 8228815), (7, 7053270), (10, 4937289), (14, 3526635), (15, 3291526), (21, 2351090), (30, 1645763), (35, 1410654), (42, 1175545), (49, 1007610), (70, 705327), (98, 503805), (105, 470218), (147, 335870), (210, 235109), (245, 201522), (294, 167935), (490, 100761), (735, 67174), (1470, 33587)]