45222025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 62853120

約数和(自身を除く): 17631095

約数列:

[1, 5, 23, 25, 31, 43, 59, 115, 155, 215, 295, 575, 713, 775, 989, 1075, 1333, 1357, 1475, 1829, 2537, 3565, 4945, 6665, 6785, 9145, 12685, 17825, 24725, 30659, 33325, 33925, 42067, 45725, 58351, 63425, 78647, 153295, 210335, 291755, 393235, 766475, 1051675, 1458775, 1808881, 1966175, 9044405, 45222025]

約数ペア:

[(1, 45222025), (5, 9044405), (23, 1966175), (25, 1808881), (31, 1458775), (43, 1051675), (59, 766475), (115, 393235), (155, 291755), (215, 210335), (295, 153295), (575, 78647), (713, 63425), (775, 58351), (989, 45725), (1075, 42067), (1333, 33925), (1357, 33325), (1475, 30659), (1829, 24725), (2537, 17825), (3565, 12685), (4945, 9145), (6665, 6785)]