68170085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 91736064

約数和(自身を除く): 23565979

約数列:

[1, 5, 17, 31, 41, 85, 155, 205, 527, 631, 697, 1271, 2635, 3155, 3485, 6355, 10727, 19561, 21607, 25871, 53635, 97805, 108035, 129355, 332537, 439807, 802001, 1662685, 2199035, 4010005, 13634017, 68170085]

約数ペア:

[(1, 68170085), (5, 13634017), (17, 4010005), (31, 2199035), (41, 1662685), (85, 802001), (155, 439807), (205, 332537), (527, 129355), (631, 108035), (697, 97805), (1271, 53635), (2635, 25871), (3155, 21607), (3485, 19561), (6355, 10727)]