5553730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7509950

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 359, 442, 455, 595, 718, 910, 1105, 1190, 1547, 1795, 2210, 2513, 3094, 3590, 4667, 5026, 6103, 7735, 9334, 12206, 12565, 15470, 23335, 25130, 30515, 32669, 42721, 46670, 61030, 65338, 79339, 85442, 158678, 163345, 213605, 326690, 396695, 427210, 555373, 793390, 1110746, 2776865, 5553730]

約数ペア:

[(1, 5553730), (2, 2776865), (5, 1110746), (7, 793390), (10, 555373), (13, 427210), (14, 396695), (17, 326690), (26, 213605), (34, 163345), (35, 158678), (65, 85442), (70, 79339), (85, 65338), (91, 61030), (119, 46670), (130, 42721), (170, 32669), (182, 30515), (221, 25130), (238, 23335), (359, 15470), (442, 12565), (455, 12206), (595, 9334), (718, 7735), (910, 6103), (1105, 5026), (1190, 4667), (1547, 3590), (1795, 3094), (2210, 2513)]