49400910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42223}}^1$

素因数の和:42249

約数の個数: 48

約数和(自身を含む): 138325824

約数和(自身を除く): 88924914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42223, 84446, 126669, 211115, 253338, 380007, 422230, 548899, 633345, 760014, 1097798, 1266690, 1646697, 1900035, 2744495, 3293394, 3800070, 4940091, 5488990, 8233485, 9880182, 16466970, 24700455, 49400910]

約数ペア:

[(1, 49400910), (2, 24700455), (3, 16466970), (5, 9880182), (6, 8233485), (9, 5488990), (10, 4940091), (13, 3800070), (15, 3293394), (18, 2744495), (26, 1900035), (30, 1646697), (39, 1266690), (45, 1097798), (65, 760014), (78, 633345), (90, 548899), (117, 422230), (130, 380007), (195, 253338), (234, 211115), (390, 126669), (585, 84446), (1170, 42223)]