304945915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6163

約数の個数: 32

約数和(自身を含む): 421079040

約数和(自身を除く): 116133125

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1615, 2635, 2945, 6091, 10013, 30455, 50065, 103547, 115729, 188821, 517735, 578645, 944105, 1967393, 3209957, 3587599, 9836965, 16049785, 17937995, 60989183, 304945915]

約数ペア:

[(1, 304945915), (5, 60989183), (17, 17937995), (19, 16049785), (31, 9836965), (85, 3587599), (95, 3209957), (155, 1967393), (323, 944105), (527, 578645), (589, 517735), (1615, 188821), (2635, 115729), (2945, 103547), (6091, 50065), (10013, 30455)]