41538770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6555

約数の個数: 48

約数和(自身を含む): 93682008

約数和(自身を除く): 52143238

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 6521, 13042, 32605, 45647, 65210, 84773, 91294, 169546, 228235, 319529, 423865, 456470, 593411, 639058, 847730, 1186822, 1597645, 2967055, 3195290, 4153877, 5934110, 8307754, 20769385, 41538770]

約数ペア:

[(1, 41538770), (2, 20769385), (5, 8307754), (7, 5934110), (10, 4153877), (13, 3195290), (14, 2967055), (26, 1597645), (35, 1186822), (49, 847730), (65, 639058), (70, 593411), (91, 456470), (98, 423865), (130, 319529), (182, 228235), (245, 169546), (455, 91294), (490, 84773), (637, 65210), (910, 45647), (1274, 32605), (3185, 13042), (6370, 6521)]