5450289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 8332800

約数和(自身を除く): 2882511

約数列:

[1, 3, 13, 29, 39, 61, 79, 87, 183, 237, 377, 793, 1027, 1131, 1769, 2291, 2379, 3081, 4819, 5307, 6873, 14457, 22997, 29783, 62647, 68991, 89349, 139751, 187941, 419253, 1816763, 5450289]

約数ペア:

[(1, 5450289), (3, 1816763), (13, 419253), (29, 187941), (39, 139751), (61, 89349), (79, 68991), (87, 62647), (183, 29783), (237, 22997), (377, 14457), (793, 6873), (1027, 5307), (1131, 4819), (1769, 3081), (2291, 2379)]