41286525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 82137600

約数和(自身を除く): 40851075

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 4139, 9975, 12417, 20695, 28973, 62085, 78641, 86919, 103475, 144865, 235923, 310425, 393205, 434595, 550487, 724325, 1179615, 1651461, 1966025, 2172975, 2752435, 5898075, 8257305, 13762175, 41286525]

約数ペア:

[(1, 41286525), (3, 13762175), (5, 8257305), (7, 5898075), (15, 2752435), (19, 2172975), (21, 1966025), (25, 1651461), (35, 1179615), (57, 724325), (75, 550487), (95, 434595), (105, 393205), (133, 310425), (175, 235923), (285, 144865), (399, 103475), (475, 86919), (525, 78641), (665, 62085), (1425, 28973), (1995, 20695), (3325, 12417), (4139, 9975)]