53697540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 165787776

約数和(自身を除く): 112090236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1601, 1677, 2236, 2580, 2795, 3202, 3354, 4803, 5590, 6404, 6708, 8005, 8385, 9606, 11180, 16010, 16770, 19212, 20813, 24015, 32020, 33540, 41626, 48030, 62439, 68843, 83252, 96060, 104065, 124878, 137686, 206529, 208130, 249756, 275372, 312195, 344215, 413058, 416260, 624390, 688430, 826116, 894959, 1032645, 1248780, 1376860, 1789918, 2065290, 2684877, 3579836, 4130580, 4474795, 5369754, 8949590, 10739508, 13424385, 17899180, 26848770, 53697540]

約数ペア:

[(1, 53697540), (2, 26848770), (3, 17899180), (4, 13424385), (5, 10739508), (6, 8949590), (10, 5369754), (12, 4474795), (13, 4130580), (15, 3579836), (20, 2684877), (26, 2065290), (30, 1789918), (39, 1376860), (43, 1248780), (52, 1032645), (60, 894959), (65, 826116), (78, 688430), (86, 624390), (129, 416260), (130, 413058), (156, 344215), (172, 312195), (195, 275372), (215, 249756), (258, 208130), (260, 206529), (390, 137686), (430, 124878), (516, 104065), (559, 96060), (645, 83252), (780, 68843), (860, 62439), (1118, 48030), (1290, 41626), (1601, 33540), (1677, 32020), (2236, 24015), (2580, 20813), (2795, 19212), (3202, 16770), (3354, 16010), (4803, 11180), (5590, 9606), (6404, 8385), (6708, 8005)]