90813146545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{70583}}^1$

素因数の和:70905

約数の個数: 32

約数和(自身を含む): 120444537600

約数和(自身を除く): 29631391055

約数列:

[1, 5, 11, 55, 149, 157, 745, 785, 1639, 1727, 8195, 8635, 23393, 70583, 116965, 257323, 352915, 776413, 1286615, 3882065, 10516867, 11081531, 52584335, 55407655, 115685537, 121896841, 578427685, 609484205, 1651148119, 8255740595, 18162629309, 90813146545]

約数ペア:

[(1, 90813146545), (5, 18162629309), (11, 8255740595), (55, 1651148119), (149, 609484205), (157, 578427685), (745, 121896841), (785, 115685537), (1639, 55407655), (1727, 52584335), (8195, 11081531), (8635, 10516867), (23393, 3882065), (70583, 1286615), (116965, 776413), (257323, 352915)]