51669984

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 138878712

約数和(自身を除く): 87208728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 101, 146, 202, 219, 292, 303, 404, 438, 584, 606, 808, 876, 1168, 1212, 1616, 1752, 2336, 2424, 3232, 3504, 4848, 5329, 7008, 7373, 9696, 10658, 14746, 15987, 21316, 22119, 29492, 31974, 42632, 44238, 58984, 63948, 85264, 88476, 117968, 127896, 170528, 176952, 235936, 255792, 353904, 511584, 538229, 707808, 1076458, 1614687, 2152916, 3229374, 4305832, 6458748, 8611664, 12917496, 17223328, 25834992, 51669984]

約数ペア:

[(1, 51669984), (2, 25834992), (3, 17223328), (4, 12917496), (6, 8611664), (8, 6458748), (12, 4305832), (16, 3229374), (24, 2152916), (32, 1614687), (48, 1076458), (73, 707808), (96, 538229), (101, 511584), (146, 353904), (202, 255792), (219, 235936), (292, 176952), (303, 170528), (404, 127896), (438, 117968), (584, 88476), (606, 85264), (808, 63948), (876, 58984), (1168, 44238), (1212, 42632), (1616, 31974), (1752, 29492), (2336, 22119), (2424, 21316), (3232, 15987), (3504, 14746), (4848, 10658), (5329, 9696), (7008, 7373)]